Free release

91138-00-0 5-methyl-1-phenylpyrazole-4-carboxylic acid

service@apichina.com
Product Name 5-Methyl-1-phenylpyrazole-4-carboxylic acid
CAS No. 91138-00-0
Synonyms 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid
InChI InChI=1/C11H10N2O2/c1-8-10(11(14)15)7-12-13(8)9-5-3-2-4-6-9/h2-7H,1H3,(H,14,15)
Molecular Formula C11H10N2O2
Molecular Weight 202.2093
Density 1.24g/cm3
Melting point 163℃
Boiling point 382.9°C at 760 mmHg
Flash point 185.4°C
Refractive index 1.617
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.;