Aprepitant-impurity Categorised Product List

Impurity

Aprepitant (1S,2R,3S) Impurity

Useful research chemical for a range of applications.
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CAT No. CS-O-13152

CAS No. 170901-81-5

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.43

Impurity

Aprepitant Impurity 13

Useful research chemical for a range of applications.
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CAT No. CS-O-37096

CAS No. 2206135-44-4

Molecular Formula C₂₉H₂₅F₇N₄O₃

Molecular Weight 610.52

Impurity

Aprepitant Impurity 15

Useful research chemical for a range of applications.
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CAT No. CS-T-95910

CAS No. 1447693-83-5

Molecular Formula C₂₀H₁₉ClF₇NO₂

Molecular Weight 473.81

Impurity

Aprepitant Impurity 68

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-60244

CAS No. -

Molecular Formula C₂₇H₂₄F₇NO₃

Molecular Weight 543.48

Impurity

Aprepitant Impurity 7

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-P-08702

CAS No. 874460-46-5

Molecular Formula C₂₀H₁₈F₇NO₂ : HCl

Molecular Weight 437.4 : 36.5

Impurity

Aprepitant Impurity 95

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-60242

CAS No. 134542-35-1

Molecular Formula C₂H₅N₃

Molecular Weight 71.08

Impurity

Aprepitant Impurity 96

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-60243

CAS No. 885955-61-3

Molecular Formula C₂H₆ClN₃

Molecular Weight 107.54

Impurity

Fosaprepitant (R,R,R)-Isomer Impurity

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-36242

CAS No. 1523569-90-5

Molecular Formula C₃₇H₅₆F₇N₆O₁₆P

Molecular Weight 1004.83

Impurity

Fosaprepitant Dimeglumine Desfluoro impurity

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-36244

CAS No. NA

Molecular Formula C₃₀H₄₀F₆N₅O₁₁P

Molecular Weight 791.63

Impurity

Fosaprepitant dimeglumine Diastereomer Impurity

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-34114

CAS No. NA

Molecular Formula C₃₇H₅₆F₇N₆O₁₆P

Molecular Weight 1004.83

Impurity

Fosaprepitant Dimeglumine Impurity E

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-32651

CAS No. -

Molecular Formula C₂₃H₂₃F₆N₄O₆P : ₂(C₇H₁₇NO₅)

Molecular Weight 596.4 : 2(195.2)

Impurity

Fosaprepitant Dimeglumine Impurity F

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-EO-00495

CAS No. 2035475-10-4

Molecular Formula C₃₀H₂₈F₇N₄O₆P

Molecular Weight 704.5

Impurity

Fosaprepitant Ester Impurity

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-62926

CAS No. 1803189-49-2

Molecular Formula C₂₄H₂₅F₇N₄O₄

Molecular Weight 566.48

Impurity

Fosaprepitant Impurity 1

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-EO-02756

CAS No. 1185503-00-7

Molecular Formula C₂₃H₂₂F₇N₄O₆P

Molecular Weight 614.4

Impurity

Fosaprepitant Impurity 39

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-63298

CAS No. -

Molecular Formula C₂₃H₂₃F₆N₄O₇P

Molecular Weight 612.42

Impurity

Fosaprepitant Impurity 4

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-EO-00569

CAS No. NA

Molecular Formula C₂₃H₂₂F₇N₄O₆P : ₂(C₇H₁₇NO₅)

Molecular Weight 614.4 : 2(195.2)

Impurity

Fosaprepitant Impurity D

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-43220

CAS No. NA

Molecular Formula C₃₀H₃₉F₇N₅O₁₁P

Molecular Weight 809.62

Impurity

Fosaprepitant Impurity E

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-43221

CAS No. NA

Molecular Formula C₃₀H₄₀F₆N₅O₁₁P

Molecular Weight 791.63

Impurity

Fosaprepitant N-Phosphoryl Impurity

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-61647

CAS No. -

Molecular Formula C₂₃H₂₃F₇N₄O₉P₂

Molecular Weight 694.39

Impurity

Fosaprepitant O-Phosphoryl Impurity

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-61648

CAS No. -

Molecular Formula C₂₃H₂₃F₇N₄O₉P₂

Molecular Weight 694.39

Therapeutic

Aprepitant EP Impurity A

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-T-14763

CAS No. 170729-76-7

Molecular Formula C₂₃H₂₂F₆N₄O₃

Molecular Weight 516.4

Therapeutic

Aprepitant EP Impurity B

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-P-00645

CAS No. 2348441-62-1

Molecular Formula C₂₉H₂₅F₇N₄O₃

Molecular Weight 610.52

Reference Standard

Aprepitant EP Impurity C

Useful research chemical for a range of applications.
Aprepitant

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CAT No. CS-EO-00264

CAS No. 2348441-63-2

Molecular Formula C₂₉H₂₅F₇N₄O₃

Molecular Weight 610.52

Therapeutic

Aprepitant EP Impurity D

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-T-04044

CAS No. 172822-29-6

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.43

Therapeutic

Aprepitant EP Impurity E

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-T-04043

CAS No. 1148113-53-4

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.43

Therapeutic

Aprepitant Impurity 9

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-P-07155

CAS No. 219821-37-1

Molecular Formula C₂₄H₂₅F₇N₄O₄

Molecular Weight 566.47

Therapeutic

Fosaprepitant Dimeglumine Impurity D

Useful research chemical for a range of applications.
Fosaprepitant Therapeutic

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CAT No. CS-O-32650

CAS No. -

Molecular Formula C₂₃H₂₂F₇N₄O₆P : ₂(C₇H₁₇NO₅)

Molecular Weight 614.4 : 2(195.2)

Impurity

Fosaprepitant Dimeglumine Impurity F (Dimeglumine salt)

Useful research chemical for a range of applications.
Fosaprepitant Dimeglumine Impurity F (Dimeglumine salt) Impurity

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CAT No. CS-EO-04064

CAS No. 2035475-11-5

Molecular Formula C₃₇H₄₅F₇N₅O₁₁P

Molecular Weight 899.74

Impurity

(1S,2R,3S)-Aprepitant

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-P-07152

CAS No. 170902-81-5

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.4

Impurity

1R,2S,3R Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-13151

CAS No. 1185502-97-9

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.4

Impurity

1R,2S,3S Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-13149

CAS No. 172822-28-5

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.4

Impurity

1S,2R,3R Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-13148

CAS No. 1242175-34-3

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.4

Impurity

1S,2S,3S Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-13150

CAS No. 1242175-40-1

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.4

Impurity

Aprepitant (1R,2R,3S)-Isomer Hydrochloride

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-31867

CAS No. 171482-05-6

Molecular Formula C₂₀H₁₉ClF₇NO₂

Molecular Weight 473.81

Impurity

Des-1,2,4-triazol-3-one-5-methyl (2S,3R,1’S)-Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-T-88653

CAS No. 327623-37-0

Molecular Formula C₂₀H₁₈F₇NO₂

Molecular Weight 437.4

Impurity

Desfluoro Fosaprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-14055

CAS No. NA

Molecular Formula -

Molecular Weight -

Impurity

Fosaprepitant Benzyl Ester

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-P-08003

CAS No. 889852-02-2

Molecular Formula C₃₀H₂₈F₇N₄O₆P

Molecular Weight 704.53

Impurity

Fosaprepitant Dimeglumine Stereochemical Purity Standard

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-35350

CAS No. 265121-04-8

Molecular Formula C₃₇H₅₆F₇N₆O₁₆P

Molecular Weight 1004.83

Impurity

Fosaprepitant(1S,2R,3S)isomer

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-45670

CAS No. NA

Molecular Formula C₂₃H₂₂F₇N₄O₆P

Molecular Weight 614.41

Impurity

N-Nitroso Aprepitant intermediate D4

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-52326

CAS No. 171338-27-5 (Unlabelled)

Molecular Formula C₂₀H₁₃D₄F₇N₂O₃

Molecular Weight 470.37

Impurity

N-nitroso destriazol Aprepitant

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-52327

CAS No. NA

Molecular Formula C₂₀H₁₇F₇N₂O₃

Molecular Weight 466.35

Impurity

N-Nitroso Fosaprepitant

Useful research chemical for a range of applications.
Fosaprepitant Impurity

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CAT No. CS-O-51676

CAS No. NA

Molecular Formula C₂₃H₂₁F₇N₅O₇P

Molecular Weight 643.41

Impurity

5-({[(1R)-1-(4-fluorophenyl)-2-hydroxyethyl]amino}methyl)-2,3-dihydro-1H-1,2,4-triazol-3-one

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-47245

CAS No. NA

Molecular Formula C₁₁H₁₃FN₄O₂

Molecular Weight 252.24

Impurity

N-NITROSO-2-HYDROXYETHYL BENZYLAMINE

Useful research chemical for a range of applications.
Aprepitant Impurity

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CAT No. CS-O-40099

CAS No. 77817-40-4

Molecular Formula C₉H₁₂N₂O₂

Molecular Weight 180.20

Impurity

Dimetindene Impurity 6

Useful research chemical for a range of applications.
Dimetindene Impurity 6 Impurity

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CAT No. CS-O-33128

CAS No. 69705-09-5

Molecular Formula C₁₃H₁₇NO₂

Molecular Weight 219.28

Impurity

Lactose Olamine Adduct impurity

Useful research chemical for a range of applications.
Eltrombopag Olamine Impurity Impurity

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CAT No. CS-T-93722

CAS No. NA

Molecular Formula C₁₄H₂₇NO₁₁

Molecular Weight 385.36

Therapeutic

Aprepitant

Useful research chemical for a range of applications.
Aprepitant Therapeutic

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CAT No. CS-O-11601

CAS No. 170729-80-3

Molecular Formula C₂₃H₂₁F₇N₄O₃

Molecular Weight 534.43

Stable Isotopes

Aprepitant Benzyl Intermediate-d4

Useful research chemical for a range of applications.
Aprepitant Stable Isotopes

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CAT No. CS-O-49156

CAS No. 2377328-01-1 (Unlabelled)

Molecular Formula C₂₇H₂₀D₄F₇NO₂

Molecular Weight 531.51

Glucuronide

Aprepitant glucuronide

Useful research chemical for a range of applications.
Aprepitant Glucuronide

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CAT No. CS-T-102309

CAS No. NA

Molecular Formula C₂₉H₂₉F₇N₄O₁₀

Molecular Weight 726.55

Stable Isotopes

Aprepitant Intermediate-d4

Useful research chemical for a range of applications.
Aprepitant Stable Isotopes

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CAT No. CS-O-49157

CAS No. 171338-27-5 (Unlabelled)

Molecular Formula C₂₀H₁₄D₄F₇NO₂

Molecular Weight 441.38

Metabolite

Aprepitant M2 Metabolite (1R, 2R, 3R)-Isomer

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-EO-03325

CAS No. 380499-06-9

Molecular Formula C₂₀H₁₈F₇NO₂

Molecular Weight 437.4

Metabolite

Aprepitant M2 Metabolite (1R, 2S, 3S)-Isomer

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-EO-03326

CAS No. 170902-80-4

Molecular Formula C₂₀H₁₈F₇NO₂

Molecular Weight 437.4

Metabolite

Aprepitant M2 Metabolite (1S, 2R, 3R)-Isomer

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-EO-03327

CAS No. 1242175-36-5

Molecular Formula C₂₀H₁₈F₇NO₂

Molecular Weight 437.4

Metabolite

Aprepitant M3 Metabolite (1R, 5S, 6R)-Isomer

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-EO-03052

CAS No. 419574-04-2

Molecular Formula C₂₀H₁₆F₇NO₃

Molecular Weight 451.3

Metabolite

Aprepitant N-Oxide

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-O-15660

CAS No. 172673-23-3

Molecular Formula C₂₃H₂₁F₇N₄O₄

Molecular Weight 550.43

Stable Isotopes

Aprepitant-d4

Useful research chemical for a range of applications.
Aprepitant Stable Isotopes

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CAT No. CS-O-06411

CAS No. 1133387-60-6

Molecular Formula C₂₃H₁₇D₄F₇N₄O₃

Molecular Weight 538.45

Metabolite

Aprepitant-d4 N-Oxide

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-T-103829

CAS No. 172673-23-3(unlabelled)

Molecular Formula C₂₃H₁₇D₄F₇N₄O₄

Molecular Weight 554.45

API

Fosaprepitant

Useful research chemical for a range of applications.
Fosaprepitant API

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CAT No. CS-T-24784

CAS No. 172673-20-0

Molecular Formula C₂₃H₂₂F₇N₄O₆P

Molecular Weight 614.4

Reference Standard

Fosaprepitant Dibenzyl Ester

Useful research chemical for a range of applications.
Fosaprepitant

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CAT No. CS-T-76464

CAS No. 265121-01-5

Molecular Formula C₃₇H₃₄F₇N₄O₆P

Molecular Weight 794.65

Therapeutic

Fosaprepitant Dimeglumine

Useful research chemical for a range of applications.
Fosaprepitant Therapeutic

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CAT No. CS-O-30923

CAS No. 265121-04-8

Molecular Formula C₃₇H₅₆F₇N₆O₁₆P

Molecular Weight 1004.83

Reference Standard

Fosaprepitant Enantiomer (Dimeglumine)

Useful research chemical for a range of applications.
Fosaprepitant

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CAT No. CS-O-36243

CAS No. 1523569-87-0

Molecular Formula C₃₇H₅₆F₇N₆O₁₆P

Molecular Weight 1004.83

Metabolite

Fosaprepitant N-oxide

Useful research chemical for a range of applications.
Aprepitant Metabolite

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CAT No. CS-T-93417

CAS No. -

Molecular Formula C₂₃H₂₂F₇N₄O₇P

Molecular Weight 630.41

API

Fosaprepitant Potassium salt

Useful research chemical for a range of applications.
Fosaprepitant API

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CAT No. CS-EO-03579

CAS No. 172822-03-6

Molecular Formula C₂₃H₂₂F₇N₄O₆P : ₂(K)

Molecular Weight 614.4 : 2(39.1)

Stable Isotopes

Fosaprepitant-d4 Dimeglumine

Useful research chemical for a range of applications.
Fosaprepitant Stable Isotopes

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CAT No. CS-O-06636

CAS No. 265121-04-8(Unlabeled)

Molecular Formula C₃₇H₅₂D₄F₇N₆O₁₆P

Molecular Weight 1008.86

Stable Isotopes

rac-Aprepitant-D4

Useful research chemical for a range of applications.
Aprepitant Stable Isotopes

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CAT No. CS-SN-00003

CAS No. 2748471-42-1

Molecular Formula C₂₃H₁₇D₄F₇N₄O₃

Molecular Weight 538.5

Impurity

Methylene Methanone Impurity

Useful research chemical for a range of applications.
Efinaconazole Impurity

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CAT No. CS-EO-01199

CAS No. 188904-84-9

Molecular Formula C₁₃H₁₅NO

Molecular Weight 201.3

Impurity

(+/-) Levonorgestrel EP Impurity A

Useful research chemical for a range of applications.
Levonorgestrel Impurity

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CAT No. CS-T-51784

CAS No. 110785-09-6

Molecular Formula C₂₁H₂₆O₂

Molecular Weight 310.43

Impurity

(±)-Atovaquone Impurity C-d5

Useful research chemical for a range of applications.
(±)-Atovaquone Impurity C-d5 Impurity

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CAT No. CS-T-101886

CAS No. -

Molecular Formula C₂₂H₁₂D₅ClO₃

Molecular Weight 369.85

Impurity

(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)

Useful research chemical for a range of applications.
Levonorgestrel Impurity

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CAT No. CS-T-74349

CAS No. 14507-51-8

Molecular Formula -

Molecular Weight -

Impurity

(17RS)-Betamethasone 20-hydroxy 21-acid impurity

Useful research chemical for a range of applications.
Betamethasone Impurity

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CAT No. CS-T-96121

CAS No. 1155886-49-9

Molecular Formula C₂₂H₂₉FO₅

Molecular Weight 392.5

Impurity

(1RS 2R) Eliglustat Nonanoyl Impurity

Useful research chemical for a range of applications.
Eliglustat Impurity

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CAT No. CS-O-59235

CAS No. -

Molecular Formula C₂₄H₃₈N₂O₄

Molecular Weight 418.58

Impurity

(1S,3S,4R) Ledipasvir Impurity

Useful research chemical for a range of applications.
Ledipasvir Impurity

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CAT No. CS-O-15867

CAS No. -

Molecular Formula C₂₄H₃₄BN₃O₄

Molecular Weight 439.36

Impurity

(1S,5R)-Varenicline Impurity 14

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59351

CAS No. -

Molecular Formula C₁₃H₁₃F₃N₂O

Molecular Weight 270.25

Impurity

(2R)-Brivaracetam-2,5-dioxo-3-propylpyrrolidin impurity

Useful research chemical for a range of applications.
Brivaracetam Impurity

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CAT No. CS-O-57679

CAS No. -

Molecular Formula C₁₁H₁₈N₂O₃

Molecular Weight 226.27

Impurity

(2S,3R,4S,5R,6R) 2-methoxy dapagliflozin impurity

Useful research chemical for a range of applications.
(2S,3R,4S,5R,6R) 2-methoxy dapagliflozin impurity Impurity

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CAT No. CS-O-53898

CAS No. -

Molecular Formula C₂₂H₂₇ClO₇

Molecular Weight 438.90

Impurity

Structure - (3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity)

(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity)

Useful research chemical for a range of applications.
(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity) Impurity

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CAT No. CS-T-97467

CAS No. -

Molecular Formula C₂₇H₂₈D₉N₃O₇S

Molecular Weight 556.72

Impurity

(3R,5S,6R)-Ubrogepant Diastereiomer impurity

Useful research chemical for a range of applications.
Ubrogepant Impurity

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CAT No. CS-O-45056

CAS No. NA

Molecular Formula C₂₉H₂₆F₃N₅O₃

Molecular Weight 549.55

Impurity

Structure - (3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity)

(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity)

Useful research chemical for a range of applications.
(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity) Impurity

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CAT No. CS-T-97514

CAS No. -

Molecular Formula C₁₉H₁₇D₅FN₃O₄

Molecular Weight 380.42

Impurity

(4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone-D7 (Fenofibrate Impurity)

Useful research chemical for a range of applications.
Fenofibrate Impurity

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CAT No. CS-T-96827

CAS No. NA

Molecular Formula C₁₆H₈D₇ClO₂

Molecular Weight 281.79

Impurity

(4Z)-Mycophenolate Mofetil (EP Impurity C)

Useful research chemical for a range of applications.
(4Z)-Mycophenolate Mofetil (EP Impurity C) Impurity

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CAT No. CS-T-83799

CAS No. 1076198-64-5

Molecular Formula -

Molecular Weight -

Impurity

(6R,10S)-Varenicline Impurity 20

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59349

CAS No. -

Molecular Formula C₁₃H₁₃N₃O₂

Molecular Weight 243.26

Impurity

(6R,10S)-Varenicline Impurity 36

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59354

CAS No. -

Molecular Formula C₁₅H₁₇N₃O₂

Molecular Weight 271.31

Impurity

(6R,10S)-Varenicline Impurity 37

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59356

CAS No. -

Molecular Formula C₂₈H₂₆N₆O

Molecular Weight 462.55

Impurity

(R)-5-chloro-4-methyl Daridorexant impurity

Useful research chemical for a range of applications.
Daridorexant Impurity

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CAT No. CS-O-59685

CAS No. -

Molecular Formula C₂₃H₂₃ClN₆O₂

Molecular Weight 450.92

Impurity

(R)-Atomoxetine EP Impurity A hydrochloride

Useful research chemical for a range of applications.
Atomoxetine Impurity

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CAT No. CS-O-46848

CAS No. 1212215-97-8

Molecular Formula C₁₆H₂₀ClNO

Molecular Weight 277.79

Impurity

(R)-Bortezomib Hydroperoxy Impurity

Useful research chemical for a range of applications.
Bortezomib Impurity

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CAT No. CS-O-14780

CAS No. 886979-78-8

Molecular Formula C₁₉H₂₄N₄O₄

Molecular Weight 372.4

Impurity

(R)-Clopidogrel EP Impurity E

Useful research chemical for a range of applications.
Clopidogrel Impurity

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CAT No. CS-O-49010

CAS No. 444728-15-8

Molecular Formula C₁₅H₁₅ClN₂OS

Molecular Weight 306.81

Impurity

(R)-Hydroxy Ixazomib impurity

Useful research chemical for a range of applications.
Ixazomib Impurity

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CAT No. CS-O-56349

CAS No. -

Molecular Formula C₁₄H₁₈Cl₂N₂O₃

Molecular Weight 333.21

Impurity

(R)-Mavacamten N-Nitroso Impurity

Useful research chemical for a range of applications.
Mavacamten Impurity

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CAT No. CS-O-60063

CAS No. -

Molecular Formula C₁₅H₁₈N₄O₃

Molecular Weight 302.33

Impurity

(R)-Methotrexate N-nitroso Impurity

Useful research chemical for a range of applications.
Methotrexate Impurity

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CAT No. CS-O-46623

CAS No. NA

Molecular Formula C₂₀H₂₁N₉O₆

Molecular Weight 483.44

Impurity

(R)-N-Nitroso Bromhexine EP Impurity E

Useful research chemical for a range of applications.
Bromhexine Impurity

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CAT No. CS-O-61725

CAS No. -

Molecular Formula C₁₅H₂₀Br₂N₃O+

Molecular Weight 418.15

Impurity

(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)

Useful research chemical for a range of applications.
Ofloxacin Impurity

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CAT No. CS-T-83031

CAS No. 110548-07-7

Molecular Formula C₁₃H₉F₂NO₄

Molecular Weight 281.2

Impurity

(R)-Pregabalin EP Impurity D

Useful research chemical for a range of applications.
Pregabalin Impurity

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CAT No. CS-O-14987

CAS No. 89015-27-0

Molecular Formula C₁₁H₁₄O₃

Molecular Weight 194.23

Impurity

(R)-Sitagliptin Methyl Ester Tartaric Acid Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

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CAT No. CS-O-53710

CAS No. 1384431-02-0

Molecular Formula C₁₅H₁₈F₃NO₈

Molecular Weight 397.30

Impurity

(R)-Sitagliptin Methyl-Ester Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

Stock status In Stock

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CAT No. CS-P-00280

CAS No. 881995-69-3

Molecular Formula C₁₁H₁₂F₃NO₂

Molecular Weight 247.21

Impurity

(R)-Sitagliptin N-Boc-Methyl-Ester Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

Stock status In Stock

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CAT No. CS-EO-00173

CAS No. 881995-73-9

Molecular Formula C₁₆H₂₀F₃NO₄

Molecular Weight 347.33

Impurity

(R,R)-Bicalutamide EP Impurity E

Useful research chemical for a range of applications.
Bicalutamide Impurity

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CAT No. CS-T-89189

CAS No. 1080647-25-1

Molecular Formula C₁₈H₁₄F₄N₂O₃S

Molecular Weight 414.37 g/mol

Impurity

(S)-Alogliptin Nitroso Impurity 1

Useful research chemical for a range of applications.
Alogliptin Impurity

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CAT No. CS-O-60905

CAS No. -

Molecular Formula C₁₈H₂₀N₆O₃

Molecular Weight 368.39

Impurity

(S)-Bortezomib Hydroperoxy Impurity

Useful research chemical for a range of applications.
Bortezomib Impurity

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CAT No. CS-O-14779

CAS No. 886979-81-3

Molecular Formula C₁₉H₂₄N₄O₄

Molecular Weight 372.4

Impurity

(S)-Dimethenamid 2-carboxylic acid impurity

Useful research chemical for a range of applications.
Dimethenamid Impurity

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CAT No. CS-O-46997

CAS No. NA

Molecular Formula C₁₂H₁₇NO₅S

Molecular Weight 287.33

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