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Details

Stereochemistry ACHIRAL
Molecular Formula C4H4N4
Molecular Weight 108.1014
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of 3-AMINOPYRAZOLE-4-CARBONITRILE

SMILES

NC1=NNC=C1C#N

InChI

InChIKey=FFNKBQRKZRMYCL-UHFFFAOYSA-N
InChI=1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8)

HIDE SMILES / InChI

Molecular Formula C4H4N4
Molecular Weight 108.1014
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Synthesis and antimicrobial activity of novel 5-amino-4-cyano-1H-pyrazole and quinazolin-4(3H)-one derivatives.
2010-12
1-Phenyl-6,7,8,9-hexa-hydro-1H,5H-cyclo-hepta-[1',2':2,3]pyrido[6,5-c]pyrazol-4-amine: a new tacrine analogue.
2008-05-10
Impurity profile study of zaleplon.
2007-05-09
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 22:35:51 GMT 2025
Edited
by admin
on Mon Mar 31 22:35:51 GMT 2025
Record UNII
OOB953S9X2
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
NSC-44932
Preferred Name English
3-AMINOPYRAZOLE-4-CARBONITRILE
Systematic Name English
ZALEPLON IMPURITY, CYANOPYRAZOLAMINE-[USP IMPURITY]
Common Name English
5-AMINO-4-CYANO-1H-PYRAZOLE
Systematic Name English
5-AMINO-4-CYANOPYRAZOLE
Systematic Name English
CYANOPYRAZOLAMINE [USP IMPURITY]
Common Name English
4-CYANO-3-AMINOPYRAZOLE
Systematic Name English
5-AMINO-1H-PYRAZOLE-4-CARBONITRILE
Systematic Name English
5-AMINO-4-PYRAZOLECARBONITRILE
Systematic Name English
1H-PYRAZOLE-4-CARBONITRILE, 3-AMINO-
Systematic Name English
Code System Code Type Description
PUBCHEM
85515
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
PRIMARY
CAS
1204396-41-7
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
ALTERNATIVE
EPA CompTox
DTXSID9066091
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
PRIMARY
FDA UNII
OOB953S9X2
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
PRIMARY
ECHA (EC/EINECS)
240-665-6
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
PRIMARY
CAS
16617-46-2
Created by admin on Mon Mar 31 22:35:51 GMT 2025 , Edited by admin on Mon Mar 31 22:35:51 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> IMPURITY