1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid

Modify Date: 2025-09-10 19:20:37

1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid Structure
1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid structure
Common Name 1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid
CAS Number 98476-34-7 Molecular Weight 247.63700
Density N/A Boiling Point N/A
Molecular Formula C11H6ClN3O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H6ClN3O2
Molecular Weight 247.63700
Exact Mass 247.01500
PSA 78.91000
LogP 2.09558
InChIKey CHYAPGPZIQCOOA-UHFFFAOYSA-N
SMILES N#Cc1c(C(=O)O)cnn1-c1ccc(Cl)cc1

 Synthetic Route

~%

1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid Structure

1-(4-chlorophen...

CAS#:98476-34-7

Literature: Eli Lilly and Company Patent: US4589905 A1, 1986 ;

~%

1-(4-chlorophenyl)-5-cyanopyrazole-4-carboxylic acid Structure

1-(4-chlorophen...

CAS#:98476-34-7

Literature: Atkinson, Robert N.; Drizin, Irene; Gregg, Robert J.; Gross, Michael F.; Kort, Michael E.; Shi, Lei Patent: US2005/20564 A1, 2005 ; Location in patent: Page/Page column 16 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

1H-Pyrazole-4-carboxylic acid,1-(4-chlorophenyl)-5-cyano
1-(4-Chlorophenyl)-5-cyano-1H-pyrazole-4-carboxylic acid
5-cyano-1-(4-chlorophenyl)-1H-pyrazole-4-carboxylic acid
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