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1H-pyrazole-4-carboxylic acid (Molecular Formula: C4H4N2O2)

Product Name: 1H-pyrazole-4-carboxylic acid
CAS Registry Number: 37718-11-9
EINECS: 253-641-5  
Synonyms: 1H-Pyrazole-4-carboxylic acid; SBB017552; 4-Pyrazolecarboxylic acid; 4-Carboxy-1H-pyrazole; Pyrazole-4-carboxylic Acid;1H-pyrazole-4-carboxylic acid; 37718-11-9; 1H-Pyrazole-4-carboxylicacid;
Molecular Structure:
Molecular Formula: C4H4N2O2
Molecular Weight: 112.08676
Density:  1.524 g/cm3
Boiling Point:  417.1 °C at 760 mmHg
Melting Point:  282 ºC (DEC.)
Flash Point:  206.1 °C
Refractive index:  1.616
Risk Codes:  S26;S37/39
Safety Statements:  R36/37/38
Hazard Symbols:  Xi: Irritant;

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