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Categories / Impurity

Impurity Products

Browse available compounds, catalogue references, CAS numbers and technical details from Clearsynth.

Showing 9241-9264 of 27565 products
All In Stock Custom Synthesis
3-[(5E)-5-(1-hydroxy-2-methylpropan-2-yl)-4-oxo-1,3-oxazolidin-3-yl]propanoic acid chemical structure
Custom Synthesis

3-[(5E)-5-(1-hydroxy-2-methylpropan-2-yl)-4-oxo-1,3-oxazolidin-3-yl]propanoic acid

CAT No. CS-O-34888
CAS No. -
Category Impurity
Parent API pantothenate
Formula C??H??NO?
Mol. Wt. 231.25 mol/g
3-[(Aminocarbonyl)amino]-5-[4-(4-morpholinylmethyl)phenyl]-2-thiophenecarboxamide chemical structure
Custom Synthesis

3-[(Aminocarbonyl)amino]-5-[4-(4-morpholinylmethyl)phenyl]-2-thiophenecarboxamide

CAT No. CS-T-04400
CAS No. 494772-86-0
Category Impurity
Parent API
Formula -
Mol. Wt.
3-[(Neopentyloxy)methyl]piperidine chemical structure
Custom Synthesis

3-[(Neopentyloxy)methyl]piperidine

CAT No. CS-M-07852
CAS No. 883544-53-4
Category Impurity
Parent API
Formula -
Mol. Wt.
3-[(Z)-(4-carboxyphenyl)diazenyl]-4-hydrazinylbenzoic acid chemical structure
Custom Synthesis

3-[(Z)-(4-carboxyphenyl)diazenyl]-4-hydrazinylbenzoic acid

CAT No. CS-O-44059
CAS No. -
Category Impurity
Parent API Deferasirox
Formula C14H12N4O4
Mol. Wt. 300.27
3-[[[(2R,4R)-4-Mercapto-2-pyrrolidinyl]carbonyl]amino]benzoic Acid chemical structure
Custom Synthesis

3-[[[(2R,4R)-4-Mercapto-2-pyrrolidinyl]carbonyl]amino]benzoic Acid

CAT No. CS-T-57560
CAS No. 791582-43-9
Category Impurity
Parent API
Formula -
Mol. Wt.
3-[1-(Dimethylamino)ethyl]phenol chemical structure
Custom Synthesis

3-[1-(Dimethylamino)ethyl]phenol

CAT No. CS-EO-03428
CAS No. 5441-61-2
Category Impurity
Parent API Cinacalcet
Formula C10H15NO : HCl
Mol. Wt. 165.2 : 36.5
3-[2-(Dimethylamino)ethyl]-5-[(1-pyrrolidinylsulfonyl)methyl]-1H-indole-1-methanol chemical structure
Custom Synthesis

3-[2-(Dimethylamino)ethyl]-5-[(1-pyrrolidinylsulfonyl)methyl]-1H-indole-1-methanol

CAT No. CS-T-53499
CAS No. 1018676-02-2
Category Impurity
Parent API Almotriptan
Formula C18H27N3O3S
Mol. Wt. 365.5
3-[2-[(5-Ethyl-2-pyridinyl)ethoxy]phenyl] Pioglitazone Impurity chemical structure
Custom Synthesis

3-[2-[(5-Ethyl-2-pyridinyl)ethoxy]phenyl] Pioglitazone Impurity

CAT No. CS-T-54580
CAS No. 952187-99-4
Category Impurity
Parent API Pioglitazone
Formula -
Mol. Wt.
3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]p chemical structure
Custom Synthesis

3-[2-[4-(6-Fluoro-2-benzoxazolyl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]p

CAT No. CS-T-76201
CAS No. 1005191-81-0
Category Impurity
Parent API Risperidone
Formula C23H27FN4O2
Mol. Wt. 410.5
3-[2-Hydroxy-3-[4-(2-methoxyethyl)phenoxy]propoxy]-1-isopropylamino-2-propanol-d7 (Mixture of Diasteromers)(Metoprolol Impurity J) chemical structure
Custom Synthesis

3-[2-Hydroxy-3-[4-(2-methoxyethyl)phenoxy]propoxy]-1-isopropylamino-2-propanol-d7 (Mixture of Diasteromers)(Metoprolol Impurity J)

CAT No. CS-T-100197
CAS No.
Category Impurity
Parent API
Formula C18H24D7NO5
Mol. Wt. 348.26
3-[2-N-(Biotinyl)aminoethyldithio]propanoic Acid chemical structure
Custom Synthesis

3-[2-N-(Biotinyl)aminoethyldithio]propanoic Acid

CAT No. CS-T-06562
CAS No. 104582-29-8
Category Impurity
Parent API Biotin
Formula -
Mol. Wt.
3-[3-(5-Nitro-2-furyl)-1-[2-(5-nitro-2-furyl)vinyl]allylidene]carbazamidine monohydrochloride chemical structure
Custom Synthesis

3-[3-(5-Nitro-2-furyl)-1-[2-(5-nitro-2-furyl)vinyl]allylidene]carbazamidine monohydrochloride

CAT No. CS-ZG-35755
CAS No. 2315-20-0
Category Impurity
Parent API
Formula -
Mol. Wt.
3-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid chemical structure
Custom Synthesis

3-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid

CAT No. CS-EO-00306
CAS No. -
Category Impurity
Parent API
Formula C21H15N3O4
Mol. Wt. 373.37
3-[Benzyl-(toluene-4-sulfonyl)-amino]-2-methyl-propionic acid chemical structure
Custom Synthesis

3-[Benzyl-(toluene-4-sulfonyl)-amino]-2-methyl-propionic acid

CAT No. CS-M-03768
CAS No. 301320-51-4
Category Impurity
Parent API
Formula -
Mol. Wt.
3`,5`-Diphosphate Analog chemical structure
Custom Synthesis

3`,5`-Diphosphate Analog

CAT No. CS-O-62068
CAS No. -
Category Impurity
Parent API Adenosine
Formula C10H14FN5O10P2
Mol. Wt. 445.19
3’-(2-Fluorophenyl) Ezetimibe chemical structure
Custom Synthesis

3’-(2-Fluorophenyl) Ezetimibe

CAT No. CS-T-77230
CAS No. 2743547-96-6
Category Impurity
Parent API Ezetimibe
Formula C24H22FNO3
Mol. Wt. 391.4
3’,5’-Dihydrodiol Simvastatin-d6 (Mixture of Diastereomers) chemical structure
Custom Synthesis

3’,5’-Dihydrodiol Simvastatin-d6 (Mixture of Diastereomers)

CAT No. CS-T-97588
CAS No. -
Category Impurity
Parent API Simvastatin
Formula C25H34D6O7
Mol. Wt. 458.62
3’-epi-Daunorubicin chemical structure
Custom Synthesis

3’-epi-Daunorubicin

CAT No. CS-T-73579
CAS No. 66322-65-4
Category Impurity
Parent API Daunorubicin
Formula -
Mol. Wt.
3’-Hydroxy Diclofenac chemical structure
Custom Synthesis

3’-Hydroxy Diclofenac

CAT No. CS-T-78711
CAS No. 69002-85-3
Category Impurity
Parent API Diclofenac
Formula -
Mol. Wt.
3’-Sialyllactose Sodium Salt chemical structure
Custom Synthesis

3’-Sialyllactose Sodium Salt

CAT No. CS-T-85298
CAS No. 128596-80-5
Category Impurity
Parent API
Formula C23H38NNaO19
Mol. Wt. 655.5
3′,5′-Diiodothyronine chemical structure
Custom Synthesis

3′,5′-Diiodothyronine

CAT No. CS-T-19370
CAS No. 4192-14-7
Category Impurity
Parent API Levothyroxine
Formula -
Mol. Wt.
3′-Azido-3′-deoxythymidine 5′-Monophosphate Sodium chemical structure
Custom Synthesis

3′-Azido-3′-deoxythymidine 5′-Monophosphate Sodium

CAT No. CS-O-60047
CAS No. 128506-29-6
Category Impurity
Parent API Zidovudine
Formula C10H14N5NaO7P
Mol. Wt. 370.21
3′-Hydroxybupivacaine chemical structure
Custom Synthesis

3′-Hydroxybupivacaine

CAT No. CS-O-58440
CAS No. 51989-46-9
Category Impurity
Parent API bupivacaine
Formula C18H28N2O2
Mol. Wt. 304.43
3′-N-formyl Azaerythromycin A chemical structure
Custom Synthesis

3′-N-formyl Azaerythromycin A

CAT No. CS-O-60837
CAS No.
Category Impurity
Parent API Azaerythromycin
Formula C37H68N2O13
Mol. Wt. 748.95

Impurity Products at Clearsynth

Browse available Impurity products from Clearsynth. These compounds support analytical research, quality control and pharmaceutical development.

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