Ethyl-3-(2-carbethoxy-2-cyanoethenyl)amino-1H-pyrazole-4-carboxylate

Approval Year

Substance Class	Mixture Created by `admin` on `Mon Mar 31 21:33:36 GMT 2025` Edited by `admin` on `Mon Mar 31 21:33:36 GMT 2025`
Record UNII	5313HRJ126
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

Ethyl-3-(2-carbethoxy-2-cyanoethenyl)amino-1H-pyrazole-4-carboxylate

Systematic Name

English

ALLOPURINOL RELATED COMPOUND F [USP IMPURITY]

Preferred Name

English

ETHYL-3-(2-CARBETHOXY-2-CYANOETHENYL)AMINO-1H-PYRAZOLE-4-CARBOXYLATE, (E/Z)-

Systematic Name

English

1H-PYRAZOLE-4-CARBOXYLIC ACID, 3-((2-CYANO-3-ETHOXY-3-OXO-1-PROPEN-1-YL)AMINO)-, ETHYL ESTER

Systematic Name

English

ALLOPURINOL RELATED COMPOUND F [USP-RS]

Common Name

English

1H-PYRAZOLE-4-CARBOXYLIC ACID, 3-((2-CYANO-3-ETHOXY-3-OXO-1-PROPENYL)AMINO)-, ETHYL ESTER

Systematic Name

English

ETHYL-(E/Z)-3-(2-CARBETHOXY-2-CYANOETHENYL)AMINO-1H-PYRAZOLE-4-CARBOXYLATE

Systematic Name

English

Code System Code Type Description

FDA UNII

5313HRJ126

Created by admin on Mon Mar 31 21:33:36 GMT 2025 , Edited by admin on Mon Mar 31 21:33:36 GMT 2025

PRIMARY

RS_ITEM_NUM

1013079

Created by admin on Mon Mar 31 21:33:36 GMT 2025 , Edited by admin on Mon Mar 31 21:33:36 GMT 2025

PRIMARY

CAS

321571-07-7

Created by admin on Mon Mar 31 21:33:36 GMT 2025 , Edited by admin on Mon Mar 31 21:33:36 GMT 2025

PRIMARY

All of the following components must be present:


					P25P6E9LTS

ETHYL-3-(2-CARBETHOXY-2-CYANOETHENYL)AMINO-1H-PYRAZOLE-4-CARBOXYLATE, (Z)-


					TMU76O69XM

ETHYL-3-(2-CARBETHOXY-2-CYANOETHENYL)AMINO-1H-PYRAZOLE-4-CARBOXYLATE, (E)-

Related Record Type Details


					63CZ7GJN5I

ALLOPURINOL

PARENT -> IMPURITY

Interaction Type:

CHROMATOGRAPHIC PURITY (HPLC/UV)

Qualification:

USP

Amount: