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Alfa Aesar™ 1H-Pyrazole-4-carboxylic acid, 97%

$346.34 - $1,032.85

Chemical Identifiers

CAS 37718-11-9
Molecular Formula C4H4N2O2
Formula Weight 112.09
MDL Number MFCD00011558
Synonym 4-Carboxypyrazole
Chemical Name or Material 1H-Pyrazole-4-carboxylic acid
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAH2578303 SDS Alfa Aesar™
H2578303
1g Each for $346.34
AAH2578306 SDS Alfa Aesar™
H2578306
5g Each for $1,032.85
Specifications Description & Specifications

Chemical Identifiers

37718-11-9
112.09
4-Carboxypyrazole
C4H4N2O2
MFCD00011558
1H-Pyrazole-4-carboxylic acid

Specifications

281° to 283°C
37718-11-9
112.09
4-Carboxypyrazole
97%
1g
C4H4N2O2
MFCD00011558
1H-Pyrazole-4-carboxylic acid

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning