Basic

CAS No.	6165-68-0
Product Name	Thiophene-2-boronic acid
Synonyms	2-Thiophene Boric Acid; 2-Thiopheneboronic acid; 2-Thienylboronic acid; thiophen-3-ylboronic acid; thiophen-2-ylboronic acid; 2-thiophene boronic acid
Molecular Formula	C4H5BO2S
Molecular Weight	127.9573

Physical property

Density	1.32g/cm3
Melting point	138-140℃
Boiling point	287.9°C at 760 mmHg
Flash point	127.9°C
Refractive index	1.562

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S37/39:;