595926

3-Methyl-2-phenyl-4-pyrazolecarboxylic acid

97%

• Synonym(s): 3-Methyl-2-phenylpyrazole-4-carboxylic acid, 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
• Empirical Formula (Hill Notation): C₁₁H₁₀N₂O₂
• CAS Number: 91138-00-0
• Molecular Weight: 202.21
• MDL number: MFCD00067831
• UNSPSC Code: 12352100
• PubChem Substance ID: 24881338
• NACRES: NA.22

Properties

• assay: 97%
• mp: 166-170 °C (lit.)
• SMILES string: Cc1c(cnn1-c2ccccc2)C(O)=O
• InChI: 1S/C11H10N2O2/c1-8-10(11(14)15)7-12-13(8)9-5-3-2-4-6-9/h2-7H,1H3,(H,14,15)
• InChI key: USSMIQWDLWJQDQ-UHFFFAOYSA-N

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315
• Hazard Classifications: Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves