Basic

CAS No.	844891-04-9
Product Name	1,3,5-Trimethyl-1H-pyrazole-4-boronic acid pinacol ester
Synonyms	1,3,5-Trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
Molecular Formula	C12H21BN2O2
Molecular Weight	236.1183

Physical property

Density	1.04g/cm3
Melting point	97-99℃
Boiling point	335.7°C at 760 mmHg
Flash point	156.8°C
Refractive index	1.503

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:; R36/37/38:;
Safety Description	S22:; S26:; S36/37/39:;