4-pyrazolecarboxylic acid
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Molecular Structure
Other Information
- CAS Registry Number: 37718-11-9
- Melting Point: 282 ºC (DEC.)
- Density: 1.524 g/cm3
- Refractive index: 1.616
- Safety Statements: R36/37/38
- Hazard Symbols: Xi: Irritant;
- EINECS: 253-641-5
- Molecular Weight: 112.08676
- InchiKey: IMBBXSASDSZJSX-UHFFFAOYSA-N
- InChI: InChI=1S/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)
- Risk Statements: S26;S37/39
- Molecular Formula: C4H4N2O2