1-(4-Methylphenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylicacid , 97% , 98534-84-0

CAS NO.：98534-84-0

Empirical Formula: C12H9F3N2O2

Molecular Weight: 270.21

MDL number: MFCD06798084

PRODUCT Properties

• Melting point: 151-155 °C(lit.)
• Boiling point: 377.8±42.0 °C(Predicted)
• Density: 1.40±0.1 g/cm3(Predicted)
• pka: 2.80±0.36(Predicted)
• form: solid
• InChI: 1S/C12H9F3N2O2/c1-7-2-4-8(5-3-7)17-10(12(13,14)15)9(6-16-17)11(18)19/h2-6H,1H3,(H,18,19)
• InChIKey: QMBUSCJEARRTEH-UHFFFAOYSA-N
• SMILES: Cc1ccc(cc1)-n2ncc(C(O)=O)c2C(F)(F)F

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
• target organs: Respiratory system
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xn
• Risk Statements: 22-36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Acute Tox. 4 Oral; Eye Irrit. 2; Skin Irrit. 2; STOT SE 3