Mesna Impurity Product List

2-[1-[(4-Chlorophenoxy)methyl]-1H-pyrazol-5-yl][1,2,4]triazolo[1,5-c]quinazoline

CAT No.:
CS-O-57099

CAS No:
1005562-82-2

M.F.:
C₁₉H₁₃ClN₆O

M.W.:
376.80

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Division	CAT No.	Description	Pricing
R&D	CS-O-57099	Useful research chemical for a range of applications quinazoline Impurity	View

2-[2-(1-Piperazinyl)ethoxy]acetic acid

CAT No.:
CS-O-48618

CAS No:
197969-01-0

M.F.:
C₈H₁₆N₂O₃

M.W.:
188.2

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Division	CAT No.	Description	Pricing
R&D	CS-O-48618	Useful research chemical for a range of applications Cetirizine Impurity	View

2-[2-(4-bromophenyl)propan-2-yl]-4,4-dimethyl-4,5-dihydro-1,3-oxazole Br

CAT No.:
CS-O-32084

CAS No:
192775-97-6

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-32084	Useful research chemical for a range of applications 2-[2-(4-bromophenyl)propan-2-yl]-4,4-dimethyl-4,5-dihydro-1,3-oxazole Br Impurity Therapeutic Uses : Antihistamine	View

2-[2-(Dimethylamino)ethyl]-1-indanone

CAT No.:
CS-T-19700

CAS No:
3409-21-0

M.F.:
C₁₃H₁₇NO

M.W.:
203.3

Stock Status:
1 Week

Division	CAT No.	Description	Pricing
R&D	CS-T-19700	Useful research chemical for a range of applications Dimetindene Impurity	View

2-[2-(ethylamino)ethoxy]ethan-1-ol

CAT No.:
CS-ED-02505

CAS No:
106007-99-2

M.F.:
C₆H₁₅NO₂

M.W.:
133.19

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Division	CAT No.	Description	Pricing
R&D	CS-ED-02505	Useful research chemical for a range of applications 2-[2-(ethylamino)ethoxy]ethan-1-ol Impurity	View

2-[2-[(3S)-3-[3-[(1E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-chloropropyl]phenyl]-2-propanol

CAT No.:
CS-T-51006

CAS No:
Not Available

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-T-51006	Useful research chemical for a range of applications 2-[2-[(3S)-3-[3-[(1E)-2-(7-Chloroquinolin-2-yl)ethenyl]phenyl]-3-chloropropyl]phenyl]-2-propanol Impurity	View

2-[2-[(4-Aminophenyl)amino]ethoxy]acetic acid

CAT No.:
CS-O-52460

CAS No:
2174916-16-4

M.F.:
C₁₀H₁₄N₂O₃

M.W.:
210.23

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Division	CAT No.	Description	Pricing
R&D	CS-O-52460	Useful research chemical for a range of applications Rivaroxaban Impurity	View

2-[-2[(5-Nitro-2-furanyl)methylene]hydrazinyl]acetic Acid

CAT No.:
CS-T-59422

CAS No:
91447-38-0

M.F.:
C₇H₇N₃O₅

M.W.:
213.2

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Division	CAT No.	Description	Pricing
R&D	CS-T-59422	Useful research chemical for a range of applications Nitrofurantoin Impurity	View

2-[3-(bromomethyl)phenyl]propionic acid

CAT No.:
CS-O-44530

CAS No:
Not Available

M.F.:
C₁₀H₁₁BrO₂

M.W.:
243.1

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-44530	Useful research chemical for a range of applications Loxoprofen Impurity	View

2-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride

CAT No.:
CS-T-57952

CAS No:
1033719-36-6

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-57952	Useful research chemical for a range of applications 2-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride Impurity	View

2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione

CAT No.:
CS-T-52576

CAS No:
133648-81-4

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-52576	Useful research chemical for a range of applications 2-[3,5-Dichloro-4-(4-chlorobenzoyl)phenyl]-1,2,4-triazine-3,5(2H,4H)-dione Impurity	View

2-[3,5-Dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5(2H,4H)-dione

CAT No.:
CS-T-52114

CAS No:
133648-80-3

M.F.:
C₁₆H₁₀Cl₃N₃O₂

M.W.:
382.63

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-52114	Useful research chemical for a range of applications 2-[3,5-Dichloro-4-[(4-chlorophenyl)methyl]phenyl]-1,2,4-triazine-3,5(2H,4H)-dione Impurity	View

2-[4-(Aminomethyl)phenoxy]ethanol

CAT No.:
CS-O-48882

CAS No:
182964-58-5

M.F.:
C₉H₁₃NO₂

M.W.:
167.21

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-48882	Useful research chemical for a range of applications . Impurity	View

2-[4-[(6-Methoxy-8-quinolinyl)amino]pentyl]-1H-isoindole-1,3(2H)-dione

CAT No.:
CS-O-54101

CAS No:
83532-78-9

M.F.:
C₂₃H₂₃N₃O₃

M.W.:
389.45

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Division	CAT No.	Description	Pricing
R&D	CS-O-54101	Useful research chemical for a range of applications - Impurity	View

2-[4-[4-[[5-(3,4-Difluoroanilino)-1,3,4-oxadiazole-2-carbonyl]amino]phenyl]cyclohexyl]acetic acid

CAT No.:
CS-ZG-23710

CAS No:
892489-52-0

M.F.:
C₂₃H₂₂F₂N₄O₄

M.W.:
456.4 g/mol

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-ZG-23710	Useful research chemical for a range of applications 2-[4-[4-[[5-(3,4-Difluoroanilino)-1,3,4-oxadiazole-2-carbonyl]amino]phenyl]cyclohexyl]acetic acid Impurity	View

2-[4-Methyl-2-(trifluoromethyl)-1,3-thiazol-5-yl]acetic acid

CAT No.:
CS-O-54652

CAS No:
1099480-84-8

M.F.:
C₇H₆F₃NO₂S

M.W.:
225.19

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-54652	Useful research chemical for a range of applications - Impurity	View

2-[4-methyl-2-oxo-3-(3 oxobutyl)cyclohexyl] propanol

CAT No.:
CS-O-58656

CAS No:
----

M.F.:
C₁₄H₂₄O₃

M.W.:
240.34

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-58656	Useful research chemical for a range of applications Artemisinin Impurity	View

2-[6-(Acetylphenylamino)-1,3,5-hexatrienyl]-1,1-dimethyl-3-sulfobutyl-1H-benz[e]indolium Inner Salt

CAT No.:
CS-T-64577

CAS No:
63450-66-8

M.F.:
C₃₂H₃₄N₂O₄S

M.W.:
542.69 mol/g

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-64577	Useful research chemical for a range of applications 2-[6-(Acetylphenylamino)-1,3,5-hexatrienyl]-1,1-dimethyl-3-sulfobutyl-1H-benz[e]indolium Inner Salt Impurity	View

2-[6-(Ethylamino)-3-(ethylimino)-2,7-dimethyl-3H-xanthene-9-yl]benzoic acid ethyl ester

CAT No.:
CS-H-00292

CAS No:
989-38-8

M.F.:
C₂₈H₃₁N₂O₃ : Cl

M.W.:
479.01

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-H-00292	Useful research chemical for a range of applications Rhodamine 6G Impurity	View

2-[7-Chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-ylidene]acetic Acid Methyl Ester

CAT No.:
CS-T-72859

CAS No:
59468-40-5

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-72859	Useful research chemical for a range of applications 2-[7-Chloro-5-(2-fluorophenyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-ylidene]acetic Acid Methyl Ester Impurity	View

2-[Bis(2-hydroxyethyl)amino]-1,3,2-oxazaphosphinane 2-oxide.

CAT No.:
CS-O-34290

CAS No:
90632-33-0

M.F.:
C₇H₁₇N₂O₄P

M.W.:
224.19

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-34290	Useful research chemical for a range of applications - Impurity	View

2-{(E)-[(4-Fluorophenyl)imino]methyl}phenol

CAT No.:
CS-O-15579

CAS No:
252573-77-6

M.F.:
C₁₃H₁₀FNO

M.W.:
215.22

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-15579	Useful research chemical for a range of applications Ezetimibe Impurity Therapeutic Uses : Anti-Hyperlipidemics	View

2-{2-Oxo-3-[4-(3-oxo-morpholin-4-yl)-phenyl]-oxazolidin-5-ylmethyl}-isoindole-1,3-dione

CAT No.:
CS-ZH-30651

CAS No:
1424944-35-3

M.F.:
C₂₂H₁₉N₃O₆

M.W.:
421.4

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-ZH-30651	Useful research chemical for a range of applications Rivaroxaban Impurity	View

2-{4-[(3-isopropylidene-2-oxocyclopentyl)methyl]phenyl}propanoic acid

CAT No.:
CS-O-59603

CAS No:
2891777-46-9

M.F.:
C₁₈H₂₂O₃

M.W.:
286.37

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-59603	Useful research chemical for a range of applications Loxoprofen Impurity	View

2-{4-[(5,6-diphenylpyrazin-2-yl)(ethyl)amino]butoxy}-N-(methylsulfonyl)acetamide

CAT No.:
CS-O-54496

CAS No:
----

M.F.:
C₂₅H₃₀N₄O₄S

M.W.:
482.60

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-54496	Useful research chemical for a range of applications Selexipag Impurity	View

2-{bicyclo[2.2.2]octan-1-yl}acetic acid

CAT No.:
CS-BX-01344

CAS No:
1895244-70-8

M.F.:
C₁₀H₁₆O₂

M.W.:
168.23

Stock Status:
1 Week

Division	CAT No.	Description	Pricing
R&D	CS-BX-01344	Useful research chemical for a range of applications 2-{bicyclo[2.2.2]octan-1-yl}acetic acid Impurity	View

2’-Deoxy-2’-methyleneuridine

CAT No.:
CS-T-73118

CAS No:
119410-95-6

M.F.:
C₁₀H₁₂N₂O₅

M.W.:
240.2

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-73118	Useful research chemical for a range of applications Sofosbuvir Impurity	View

2’-O-(5’-Deoxy-β-D-ribofuranosyl) Capecitabine

CAT No.:
CS-T-52017

CAS No:
1262133-66-3

M.F.:
C₂₀H₃₀FN₃O₉

M.W.:
475.5

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-T-52017	Useful research chemical for a range of applications Capecitabine Impurity Therapeutic Uses : Anti-Cancer / Oncology	View

20 β-hydroxymethyl Prednisolone

CAT No.:
CS-O-16489

CAS No:
387-66-6

M.F.:
C₂₂H₃₂O₅

M.W.:
376.49

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-16489	Useful research chemical for a range of applications Prednisolone Impurity Therapeutic Uses : Anti-Asthma / COPD	View

20a-Dihydro Pregnenolone

CAT No.:
CS-T-52926

CAS No:
901-56-4

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-52926	Useful research chemical for a range of applications Pregnenolone Impurity	View

20alpha-Dihydrocortisol

CAT No.:
CS-O-48531

CAS No:
1719-79-5

M.F.:
C₂₁H₃₂O₅

M.W.:
364.48

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-48531	Useful research chemical for a range of applications Cortisol Impurity	View

20-Dihydro-corticosterone 21-Carboxylic Acid

CAT No.:
CS-T-53192

CAS No:
75879-79-7

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-53192	Useful research chemical for a range of applications Corticosterone Impurity	View

20-Formylpregn-4-en-3,7-dione

CAT No.:
CS-O-49438

CAS No:
Not Available

M.F.:
C₂₂H₃₀O₃

M.W.:
342.47

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-49438	Useful research chemical for a range of applications progesterone Impurity	View

20-hydroxyimino Abiraterone

CAT No.:
CS-EO-01121

CAS No:
Not Available

M.F.:
C₂₃H₃₁NO₄

M.W.:
385.5

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-EO-01121	Useful research chemical for a range of applications Abiraterone Impurity	View

20-Methyl-21-(1-piperidinyl)pregna-4,20-dien-3-one

CAT No.:
CS-O-39619

CAS No:
24377-48-8

M.F.:
C₂₇H₄₁NO

M.W.:
395.6

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-39619	Useful research chemical for a range of applications Progesterone Impurity	View

20-ß-Dihydro Pregnenolone

CAT No.:
CS-T-52929

CAS No:
901-57-5

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-52929	Useful research chemical for a range of applications Pregnenolone Impurity	View

20-ß-Dihydrocortisol

CAT No.:
CS-T-53006

CAS No:
116-58-5

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-53006	Useful research chemical for a range of applications 20-ß-Dihydrocortisol Impurity	View

20-β-Dihydroprogesterone

CAT No.:
CS-T-18985

CAS No:
145-15-3

M.F.:
C₂₁H₃₂O₂

M.W.:
316.48

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-T-18985	Useful research chemical for a range of applications Progesterone Impurity	View

21-(2-oxopropoxy) Hydrocortisone

CAT No.:
CS-O-47825

CAS No:
1233011-24-9

M.F.:
C₂₄H₃₄O₆

M.W.:
418.5

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-47825	Useful research chemical for a range of applications Hydrocortisone Impurity	View

21-Acetyl-6a-chlorotriamcinolone Acetonide

CAT No.:
CS-T-64225

CAS No:
1181-32-4

M.F.:
C₂₆H₃₂ClFO₇

M.W.:
510.98

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-64225	Useful research chemical for a range of applications Triamcinolone Impurity	View

21-Acetyl-6beta-fluorotriamcinolone Acetonide

CAT No.:
CS-T-64568

CAS No:
67438-37-3

M.F.:
C₂₆H₃₂F₂O₇

M.W.:
494.52

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-64568	Useful research chemical for a range of applications Triamcinolone Impurity	View

21-Carboxylic Acid Triamcinolone Acetonide

CAT No.:
CS-T-50340

CAS No:
53962-41-7

M.F.:
C₂₄H₂₉FO₇

M.W.:
448.5

Stock Status:
1 Week

Division	CAT No.	Description	Pricing
R&D	CS-T-50340	Useful research chemical for a range of applications Triamcinolone Acetonide Impurity	View

21-chloro-6a,9-difluoro-11b,17-dihydroxy-16B-methylpregna-1,4-diene-3,20-dione-11-propionate

CAT No.:
CS-O-37811

CAS No:
Not Available

M.F.:
C₂₅H₃₁ClF₂O₆

M.W.:
500.96

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-37811	Useful research chemical for a range of applications 21-chloro-6a,9-difluoro-11b,17-dihydroxy-16B-methylpregna-1,4-diene-3,20-dione-11-propionate Impurity	View

21-Chlorotestosterone Cypionate

CAT No.:
CS-EO-00052

CAS No:
Not Available

M.F.:
C₂₇H₃₉ClO₃

M.W.:
447.1

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-EO-00052	Useful research chemical for a range of applications Testosterone Cypionate Impurity	View

21-Cl-Fluorometholone

CAT No.:
CS-O-53864

CAS No:
----

M.F.:
C₂₂H₂₈ClFO₄

M.W.:
410.91

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-53864	Useful research chemical for a range of applications - Impurity	View

21-Dehydro Desonide Hydrate

CAT No.:
CS-F-00239

CAS No:
Not Available

M.F.:
C₂₄H₃₂O₇

M.W.:
432.51

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-F-00239	Useful research chemical for a range of applications 21-Dehydro Desonide Hydrate Impurity	View

21-Dehydro Desoxymetasone

CAT No.:
CS-T-51757

CAS No:
1188271-71-7

M.F.:
C₂₂H₂₉FO₅

M.W.:
392.47

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-T-51757	Useful research chemical for a range of applications Dexamethasone Impurity	View

21-Dehydro Flumethasone

CAT No.:
CS-T-51710

CAS No:
65751-65-7

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-51710	Useful research chemical for a range of applications Flumethasone Impurity	View

21-Dehydro Prednisolone

CAT No.:
CS-T-51793

CAS No:
22420-16-2

M.F.:
C₂₁H₂₆O₅

M.W.:
358.4

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-51793	Useful research chemical for a range of applications Prednisolone Impurity Therapeutic Uses : Anti-Asthma / COPD	View

21-Dehydro-16a-hydroxy Prednisolone

CAT No.:
CS-T-51776

CAS No:
1188271-73-9

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-51776	Useful research chemical for a range of applications Prednisolone Impurity Therapeutic Uses : Anti-Asthma / COPD	View

21-Dehydrocorticosterone

CAT No.:
CS-O-11900

CAS No:
20287-97-2

M.F.:
C₂₁H₂₈O₄

M.W.:
344.44

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-11900	Useful research chemical for a range of applications Hydrocortisone Impurity Therapeutic Uses : Immunosuppressants	View

21-Dehydroxy 8-DM

CAT No.:
CS-O-33769

CAS No:
59796-52-0

M.F.:
C₂₂H₂₈O₄

M.W.:
356.46

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-33769	Useful research chemical for a range of applications Mometasone Impurity Therapeutic Uses : Steroids	View

21-Deoxy Cortisone

CAT No.:
CS-T-73563

CAS No:
1882-82-2

M.F.:
C₂₁H₂₈O₄

M.W.:
344.5

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-73563	Useful research chemical for a range of applications Hydrocortisone Impurity	View

21-Deoxy Hydrocortisone

CAT No.:
CS-P-07494

CAS No:
34184-82-2

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-P-07494	Useful research chemical for a range of applications Hydrocortisone Impurity Therapeutic Uses : Immunosuppressants	View

21-Deoxydexamethasone

CAT No.:
CS-EO-01664

CAS No:
426-15-3

M.F.:
C₂₂H₂₉FO₄

M.W.:
376.5

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-EO-01664	Useful research chemical for a range of applications Dexamethasone Impurity	View

21-Desacetyl 21-Iodo Deflazacort

CAT No.:
CS-O-57663

CAS No:
1425664-43-2

M.F.:
C₂₃H₂₈INO₄

M.W.:
509.38

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-57663	Useful research chemical for a range of applications Deflazacort Impurity	View

21-Deschloro Clobetasol 17-Propionate

CAT No.:
CS-T-74144

CAS No:
4351-48-8

M.F.:
C₂₅H₃₃FO₅

M.W.:
432.5

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-74144	Useful research chemical for a range of applications Clobetasol Propionate Impurity	View

21-Ethyl Pimecrolimus

CAT No.:
CS-O-59219

CAS No:
----

M.F.:
C₄₄H₇₀ClNO₁₁

M.W.:
824.5

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-59219	Useful research chemical for a range of applications Pimecrolimus Impurity	View

21-Hemiacetal Betamethasone

CAT No.:
CS-P-08430

CAS No:
Not Available

M.F.:
C₂₃H₃₁FO₆

M.W.:
422.5

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-P-08430	Useful research chemical for a range of applications Betamethasone Impurity	View

21-Hemiacetal Dexamethasone

CAT No.:
CS-P-07690

CAS No:
473273-03-9

M.F.:
C₂₃H₃₁FO₆

M.W.:
422.5

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-P-07690	Useful research chemical for a range of applications Dexamethasone Impurity Therapeutic Uses : Steroids	View

21-Hydroxy-20-methylpregn-4-en-3-one

CAT No.:
CS-O-32645

CAS No:
60966-36-1

M.F.:
C₂₂H₃₄O₂

M.W.:
330.5

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-32645	Useful research chemical for a range of applications Progesterone Impurity	View

21-Methoxy Desonide

CAT No.:
CS-F-00245

CAS No:
Not Available

M.F.:
C₂₅H₃₄O₇

M.W.:
446.53

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-F-00245	Useful research chemical for a range of applications 21-Methoxy Desonide Impurity	View

21-O-methyl Vinblastine impurity

CAT No.:
CS-O-54673

CAS No:
----

M.F.:
C₄₇H₆₀N₄O₁₀

M.W.:
841.00

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-54673	Useful research chemical for a range of applications Vinblastine Impurity	View

21-oxo-3,20-dioxopregn-4-en-17-yl propionate

CAT No.:
CS-O-39468

CAS No:
Not Available

M.F.:
C₂₄H₃₂O₅

M.W.:
400.51

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-39468	Useful research chemical for a range of applications 21-oxo-3,20-dioxopregn-4-en-17-yl propionate Impurity	View

21R Rifabutin

CAT No.:
CS-O-45149

CAS No:
1294503-50-6

M.F.:
C₄₆H₆₂N₄O₁₁

M.W.:
847.02

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-45149	Useful research chemical for a range of applications Rifabutin Impurity	View

21-Tertiary methyoxy Rifampicin

CAT No.:
CS-O-53728

CAS No:
----

M.F.:
C₄₇H₆₆N₄O₁₂

M.W.:
879.05

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-53728	Useful research chemical for a range of applications Rifampicin Impurity	View

2-2 Dimethylamino Ethoxy Ethanol

CAT No.:
CS-O-43175

CAS No:
Not Available

M.F.:
C₆H₁₆N₂O₂

M.W.:
148.20

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-43175	Useful research chemical for a range of applications Butamirate Impurity	View

22,23-dihydroavermectin B1(a)

CAT No.:
CS-ED-00166

CAS No:
94837-49-7

M.F.:
C₄₈H₇₅O₁₇P

M.W.:
955.07

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-ED-00166	Useful research chemical for a range of applications Avermectin Impurity	View

22S-6β-Hydroxy Budesonide

CAT No.:
CS-T-78408

CAS No:
93861-51-9

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-78408	Useful research chemical for a range of applications Budesonide Impurity	View

23, 24-BISNOR-5-CHOLENIC ACID-3-ß-OL

CAT No.:
CS-V-00070

CAS No:
566-77-8

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-V-00070	Useful research chemical for a range of applications 23, 24-BISNOR-5-CHOLENIC ACID-3-ß-OL Impurity	View

23-Epi-26-Deoxyactein

CAT No.:
CS-O-57197

CAS No:
501938-01-8

M.F.:
C₃₇H₅₆O₁₀

M.W.:
660.83

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-57197	Useful research chemical for a range of applications 26-Deoxyactein Impurity	View

23-Keto Nemadectin

CAT No.:
CS-O-45322

CAS No:
112124-81-9

M.F.:
C₃₆H₅₀O₈

M.W.:
610.8

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-45322	Useful research chemical for a range of applications Nemadectin Impurity	View

23-O-Desmethyl Vinorelbine

CAT No.:
CS-T-88699

CAS No:
220137-33-7

M.F.:
C₄₄H₅₂N₄O₈

M.W.:
764.9

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-88699	Useful research chemical for a range of applications Vinorelbine Impurity Therapeutic Uses : Anti-Cancer / Oncology	View

24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506

CAT No.:
CS-T-49217

CAS No:
133941-75-0

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-49217	Useful research chemical for a range of applications 24,32-Bis-O-(tert-butyldimethylsilyl)-FK-506 Impurity Therapeutic Uses : Immunosuppressants	View

24-Epi-Calcipotriol

CAT No.:
CS-O-31161

CAS No:
112827-99-3

M.F.:
C₂₇H₄₀O₃

M.W.:
412.6

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-31161	Useful research chemical for a range of applications Calcipotriol Impurity	View

24-Ethyl Ivermectin

CAT No.:
CS-EO-00191

CAS No:
----

M.F.:
C₄₉H₇₆O₁₄

M.W.:
889.12

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-EO-00191	Useful research chemical for a range of applications Ivermectin Impurity	View

24-Homo Calcitriol

CAT No.:
CS-T-26342

CAS No:
103656-40-2

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-26342	Useful research chemical for a range of applications Calcitriol Impurity	View

24-Hydroxyglycyrrhetate

CAT No.:
CS-O-54932

CAS No:
20528-69-2

M.F.:
C₃₀H₄₆O₅

M.W.:
486.68

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-54932	Useful research chemical for a range of applications Glycyrrhetic Acid Impurity	View

24-Nor 3β-Ursodeoxycholic Acid

CAT No.:
CS-F-00240

CAS No:
Not Available

M.F.:
C₂₃H₃₈O₄

M.W.:
378.55

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-F-00240	Useful research chemical for a range of applications 24-Nor 3β-Ursodeoxycholic Acid Impurity	View

24-Nor Ursodeoxycholic Acid

CAT No.:
CS-T-59776

CAS No:
99697-24-2

M.F.:
C₂₃H₃₈O₄

M.W.:
378.6

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-59776	Useful research chemical for a range of applications Ursodeoxycholic Acid Impurity	View

24R,25-Dihydroxyvitamin D3

CAT No.:
CS-O-10243

CAS No:
55721-11-4

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-10243	Useful research chemical for a range of applications 24R,25-Dihydroxyvitamin D3 Impurity	View

25 Hydroxy Rifapentine

CAT No.:
CS-O-36030

CAS No:
79039-56-8

M.F.:
C₄₅H₆₂N₄O₁₁

M.W.:
834.99

Stock Status:
1 Week

Division	CAT No.	Description	Pricing
R&D	CS-O-36030	Useful research chemical for a range of applications Rifapentine Impurity	View

25-Deacetyl-23-acetyl Rifampicin

CAT No.:
CS-T-51624

CAS No:
1416773-23-3

M.F.:
C₄₃H₅₈N₄O₁₂

M.W.:
822.94

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-51624	Useful research chemical for a range of applications Rifampicin Impurity	View

25-Desacetyl Rifamycin-O

CAT No.:
CS-O-49041

CAS No:
Not Available

M.F.:
C₃₇H₄₅NO₁₃

M.W.:
711.75

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-49041	Useful research chemical for a range of applications Rifamycin Impurity	View

25-Hydroxy Cholesterol

CAT No.:
CS-O-10959

CAS No:
2140-46-7

M.F.:
C₂₇H₄₆O₂

M.W.:
402.65

Stock Status:
In Stock

Division	CAT No.	Description	Pricing
R&D	CS-O-10959	Useful research chemical for a range of applications Cholesterol Impurity	View

25-hydroxy Trans-Cholecalciferol

CAT No.:
CS-O-35492

CAS No:
1233749-00-2

M.F.:
C₂₇H₄₄O₂

M.W.:
400.64

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-35492	Useful research chemical for a range of applications Cholecalciferol Impurity	View

25-Hydroxyprovitamin D3

CAT No.:
CS-O-16209

CAS No:
22145-68-2

M.F.:
C₂₇H₄₄O₂

M.W.:
400.6

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-16209	Useful research chemical for a range of applications Calcifediol Impurity	View

25-Hydroxyvitamin 3-sulphate

CAT No.:
CS-O-41570

CAS No:
99447-30-0

M.F.:
C₂₇H₄₄O₅S

M.W.:
480.70

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-41570	Useful research chemical for a range of applications Calcifediol Monohydrate Impurity	View

25-Hydroxyvitamin D2

CAT No.:
CS-O-10244

CAS No:
21343-40-8

M.F.:
C₂₈H₄₄O₂

M.W.:
412.65

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-O-10244	Useful research chemical for a range of applications Vitamin D2 Impurity	View

26-Cyclo-Asn Calcitonin

CAT No.:
CS-O-35686

CAS No:
Not Available

M.F.:
C₁₄₅H₂₃₇N₄₃O₄₈S₂

M.W.:
3414.82

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-O-35686	Useful research chemical for a range of applications Calcitonin Impurity	View

26-Hydroxycholesterol 3-sulfate

CAT No.:
CS-O-56314

CAS No:
----

M.F.:
C₂₇H₄₆O₅S

M.W.:
482.72

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-56314	Useful research chemical for a range of applications cholesterol Impurity	View

27-Carboxy-7-keto Cholesterol

CAT No.:
CS-T-69039

CAS No:
148988-30-1

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-69039	Useful research chemical for a range of applications Cholesterol Impurity	View

27-Ethyl Pimecrolimus

CAT No.:
CS-EO-03273

CAS No:
Not Available

M.F.:
C₄₄H₇₀ClNO₁₁

M.W.:
824.48

Stock Status:
Enquires

Division	CAT No.	Description	Pricing
R&D	CS-EO-03273	Useful research chemical for a range of applications Pimecrolimus Impurity	View

27-Hydroxy-7-keto Cholesterol

CAT No.:
CS-T-56108

CAS No:
148988-28-7

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-56108	Useful research chemical for a range of applications Cholesterol Impurity	View

28-O-Methyl-rapamycin

CAT No.:
CS-T-61062

CAS No:
159351-88-9

M.F.:
C₅₂H₈₁NO₁₃

M.W.:
928.2

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-T-61062	Useful research chemical for a range of applications Rapamycin Impurity	View

28-Oxo Ivermectin B1a (Impurity)

CAT No.:
CS-T-60026

CAS No:
102190-55-6

M.F.:
C₄₈H₇₂O₁₅

M.W.:
889.08

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-T-60026	Useful research chemical for a range of applications Ivermectin Impurity	View

29-Desmethyl-rapamycin

CAT No.:
CS-O-52802

CAS No:
----

M.F.:
C₅₀H₇₇NO₁₃

M.W.:
900.15

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-O-52802	Useful research chemical for a range of applications rapamycin Impurity	View

2a,17a-dimethyl-5a-androstane-3a,17b-diol

CAT No.:
CS-O-46137

CAS No:
1173998-58-7

M.F.:
C₂₁H₃₆O₂

M.W.:
320.51

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-O-46137	Useful research chemical for a range of applications 2a,17a-dimethyl-5a-androstane-3a,17b-diol Impurity	View

2a,3a-Epoxy-16β-(1-pyrrolidinyl)-5a-androstan-17β-ol

CAT No.:
CS-O-32194

CAS No:
119302-19-1

M.F.:
C₂₃H₃₇NO₂

M.W.:
359.55

Stock Status:
Enquire

Division	CAT No.	Description	Pricing
R&D	CS-O-32194	Useful research chemical for a range of applications 2a,3a-Epoxy-16β-(1-pyrrolidinyl)-5a-androstan-17β-ol Impurity	View

2-Acetamido-2-deoxy-D-galactopyranose-1,3,4,6-tetra-O-acetate

CAT No.:
CS-T-00178

CAS No:
76375-60-5

M.F.:
Not Available

M.W.:
Not Available

Stock Status:
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Division	CAT No.	Description	Pricing
R&D	CS-T-00178	Useful research chemical for a range of applications 2-Acetamido-2-deoxy-D-galactopyranose-1,3,4,6-tetra-O-acetate Impurity	View

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