Basic

CAS No.	2156-04-9
Product Name	4-Vinylbenzeneboronic acid
Synonyms	4-Vinylphenylboronic acid; Styrene-4-boronic acid; (4-ethenylphenyl)boronic acid
Molecular Formula	C8H9BO2
Molecular Weight	147.9669

Physical property

Density	1.09g/cm3
Melting point	188-189℃
Boiling point	306.2°C at 760 mmHg
Flash point	139°C
Refractive index	1.539

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.;