Azathioprine

Azathioprine EP Impurity A

Catalogue #: AR-A03093
CAS #: 4531-54-8
Alternate CAS #: NA
Molecular Formula:
Molecular weight: 142.12

H.S. code: 29335995

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Synonyms1-methyl-4-nitro-1H-imidazol-5-amine; 1-Methyl-4-nitro-1H-imidazol-5-amine; 5-Amino-1-methyl-4-nitro-imidazole; NSC 400013; Azathioprine BP Impurity A ; Azathioprine USP Related Compound A
Description

1-methyl-4-nitro-1H-imidazol-5-amine; 1-Methyl-4-nitro-1H-imidazol-5-amine; 5-Amino-1-methyl-4-nitro-imidazole; NSC 400013; Azathioprine BP Impurity A ; Azathioprine USP Related Compound A

Azathioprine EP Impurity A is a fully characterized chemical compound used as a reference standard of API Azathioprine. The standard offered is compliant with regulatory guidelines. Azathioprine EP Impurity A is used for analytical method development, method validation (AMV), and Quality Controlled (QC) applications during synthesis and formulation stages of drug development and serves as a reference standard for traceability against pharmacopeial standards (USP or EP). Axios Research products are intended for analytical purposes only and are not for human use. CAS - 4531-54-8

Azathioprine

M.F.

M.W. 277.26

CAT# AR-A03098

CAS# 446-86-6

Azathioprine

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1-Methyl-4-nitro-5-hydroxyimidazole

M.F.

M.W. 143.10

CAT# AR-A04649

CAS# 73703-74-9

Azathioprine

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Azathioprine EP Impurity C

M.F.

M.W. 161.55

CAT# AR-A04648

CAS# 4897-25-0

Azathioprine

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Azathioprine Impurity 1

M.F.

M.W. 309.3

CAT# AR-A04755

CAS# N/A

Azathioprine

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Azathioprine EP Impurity G (Thiamiprine)

M.F.

M.W. 292.28

CAT# AR-A03096

CAS# 5581-52-2

Azathioprine

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Azathioprine Impurity C

M.F.

M.W. 302.34

CAT# AR-A03097

CAS# 49808-20-0

Azathioprine

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Azathioprine EP Impurity D

M.F.

M.W. 159.16

CAT# AR-A03095

CAS# 6339-54-4

Azathioprine

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Azathioprine EP Impurity E Sodium Salt (90%)

M.F.

M.W. 142.09 22.99

CAT# AR-A03094

CAS# 35681-68-6

Azathioprine

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Azathioprine Impurity 1

M.F.

M.W. 270.27

CAT# AR-A07756

CAS# NA

Azathioprine

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Azathioprine Impurity 2

M.F.

M.W. 181.17

CAT# AR-A07757

CAS# NA

Azathioprine

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Azathioprine Impurity 11

M.F.

M.W. 395.066

CAT# AR-A07766

CAS# NA

Azathioprine

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Azathioprine Impurity 12

M.F.

M.W. 288.064

CAT# AR-A07767

CAS# NA

Azathioprine

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Azathioprine Impurity 6

M.F.

M.W. 116.014

CAT# AR-A07761

CAS# 4897-21-6

Azathioprine

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Azathioprine Impurity 3

M.F.

M.W. 150.054

CAT# AR-A07758

CAS# 5167-18-0

Azathioprine

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Azathioprine Impurity 4

M.F.

M.W. 150.054

CAT# AR-A07759

CAS# 30467-02-8

Azathioprine

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Azathioprine Impurity 15

M.F.

M.W. 319.30

CAT# AR-A07769

CAS# 304441-05-2

Azathioprine

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Azathioprine Impurity 8

M.F.

M.W. 183.936

CAT# AR-A07763

CAS# 873-25-6

Azathioprine

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Azathioprine Impurity 9

M.F.

M.W. 116.014

CAT# AR-A07764

CAS# 872-49-1

Azathioprine

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Azathioprine Impurity 19

M.F.

M.W. 316.31

CAT# AR-A07775

CAS# 108372-41-4

Azathioprine

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Azathioprine Impurity 7

M.F.

M.W. 149.975

CAT# AR-A07762

CAS# 1192-53-6

Azathioprine

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Azathioprine Impurity 17

M.F.

M.W. 409.38

CAT# AR-A07771

CAS# 120416-99-1

Azathioprine

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Azathioprine Impurity 5

M.F.

M.W. 116.014

CAT# AR-A07760

CAS# 253453-91-7

Azathioprine

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Azathioprine Impurity 10 (4,5-Dichloroimidazole)

M.F.

M.W. 135.960

CAT# AR-A07765

CAS# 15965-30-7

Azathioprine

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Azathioprine Impurity 14

M.F.

M.W. 194.21

CAT# AR-A07768

CAS# 18753-82-7

Azathioprine

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Azathioprine Impurity 16 (6-Thioinosine)

M.F.

M.W. 284.29

CAT# AR-A07770

CAS# NA

Azathioprine

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N-Nitroso Azathioprine

M.F.

M.W. 306.26

CAT# AR-A07772

CAS# NA

Azathioprine

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N-Nitroso Azathioprine EP Impurity F

M.F.

M.W. 165.11

CAT# AR-A07774

CAS# NA

Azathioprine

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Azathioprine-13C-15N

M.F.

M.W. 280.24

CAT# AR-A03099

CAS# 446-86-6 (non-labelled)

Azathioprine

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Azathioprine EP Impurity F-13C-15N2 (Didanosine EP Impurity A-13C-15N2, Didanosine USP Related Compound A-13C-15N2, Hypoxanthine-13C-15N2)

Picture of Azathioprine EP Impurity F-13C-15N2 (Didanosine EP Impurity A-13C-15N2, Didanosine USP Related Compound A-13C-15N2, Hypoxanthine-13C-15N2)

M.F.

M.W. 139.09

CAT# AR-A07776

CAS# 244769-71-9

Azathioprine

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