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98534-81-7 1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid

product Name 1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid
CAS No 98534-81-7
Molecular Formula C7H4ClF3
Molecular Weight 180.5549
InChI InChI=1/C7H4ClF3/c8-6-3-1-5(2-4-6)7(9,10)11/h1-4H
EINECS 202-681-1
Molecular Structure 98534-81-7 1-Phenyl-5-(trifluoromethyl)pyrazole-4-carboxylic acid
Density 1.338g/cm3
Melting point 136-139℃
Boiling point 138.5°C at 760 mmHg
Refractive index 1.448
Flash point 47.2°C
Vapour Pressur 8.34mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S37/39:Wear suitable gloves and eye/face protection.;
MSDS Material Safety Data Sheet