Description of 4-Pyrazolecarboxylic acid

Detail of > 37718-11-9

• MSDS Download
• 
• CAS Number:
• 37718-11-9
• Name:

• 4-Pyrazolecarboxylic acid

• Formula:
• C₄H₄N₂O₂
• Molecular Structure:
• 
• Synonyms:
• 1H-Pyrazole-4-carboxylicacid;Pyrazole-4-carboxylicacid (6CI,7CI);4-Carboxypyrazole;Pyrazole-4-carboxylic acid;1H-Pyrazole-4-carboxylic acid;
• Molecular Weight:
• 112.09
• EINECS:
• 253-641-5
• Density:
• 1.524 g/cm³
• Melting Point:
• 282 ¡ãC (dec.)(lit.)
• Boiling Point:
• 417.1 ¡ãC at 760 mmHg
• Flash Point:
• 206.1 ¡ãC
• Appearance:
• off-white powder
• Hazard Symbols:
• Xi
• Risk Codes:
• 36/37/38
• Safety:
• 26-37/39Details