2-Pyrazoline-3-carboxylic acid, 5-oxo-, hydrazide

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NCATS

Details

Stereochemistry	ACHIRAL
Molecular Formula	C4H6N4O2
Molecular Weight	142.116
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	0
Charge	0

SHOW SMILES / InChI

Structure of 2-Pyrazoline-3-carboxylic acid, 5-oxo-, hydrazide

Structure Search

SMILES

NNC(=O)C1=NNC(=O)C1

InChI

InChIKey=RRSLTOPLODYUFD-UHFFFAOYSA-N

InChI=1S/C4H6N4O2/c5-6-4(10)2-1-3(9)8-7-2/h1,5H2,(H,6,10)(H,8,9)

HIDE SMILES / InChI

Molecular Formula	C4H6N4O2
Molecular Weight	142.116
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	0
Optical Activity	NONE

Approval Year

Substance Class	Chemical Created by `admin` on `Tue Apr 01 19:35:48 GMT 2025` Edited by `admin` on `Tue Apr 01 19:35:48 GMT 2025`
Record UNII	22XBR3FS6J
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

NSC-80276

Preferred Name

English

2-Pyrazoline-3-carboxylic acid, 5-oxo-, hydrazide

Common Name

English

4,5-Dihydro-5-oxo-1H-pyrazole-3-carboxylic acid hydrazide

Systematic Name

English

1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-, hydrazide

Systematic Name

English

Code System Code Type Description

EPA CompTox

DTXSID00224724

Created by admin on Tue Apr 01 19:35:48 GMT 2025 , Edited by admin on Tue Apr 01 19:35:48 GMT 2025

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FDA UNII

22XBR3FS6J

Created by admin on Tue Apr 01 19:35:48 GMT 2025 , Edited by admin on Tue Apr 01 19:35:48 GMT 2025

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NSC

80276

Created by admin on Tue Apr 01 19:35:48 GMT 2025 , Edited by admin on Tue Apr 01 19:35:48 GMT 2025

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PUBCHEM

96567

Created by admin on Tue Apr 01 19:35:48 GMT 2025 , Edited by admin on Tue Apr 01 19:35:48 GMT 2025

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CAS

73972-70-0

Created by admin on Tue Apr 01 19:35:48 GMT 2025 , Edited by admin on Tue Apr 01 19:35:48 GMT 2025

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