ChemNet > CAS > 1133-77-3 1-phenyl-1H-pyrazole-5-carboxylic acid

1133-77-3 1-phenyl-1H-pyrazole-5-carboxylic acid

product Name	1-phenyl-1H-pyrazole-5-carboxylic acid
CAS No	1133-77-3
Molecular Formula	C₁₀H₈N₂O₂
Molecular Weight	188.1827
InChI	InChI=1/C10H8N2O2/c13-10(14)9-6-7-11-12(9)8-4-2-1-3-5-8/h1-7H,(H,13,14)
Molecular Structure
Density	1.28g/cm³
Melting point	183℃
Boiling point	379.6°C at 760 mmHg
Refractive index	1.631
Flash point	183.4°C
Vapour Pressur	1.93E-06mmHg 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