Basic

CAS No.	551930-53-1
Product Name	5-isoxazol-5-ylthiophene-2-sulfonyl chloride
Synonyms	2-Thiophenesulfonyl chloride, 5-(5-isoxazolyl)-; 5-(1,2-Oxazol-5-yl)thiophene-2-sulfonyl chloride
Molecular Formula	C7H4ClNO3S2
Molecular Weight	249.6946

Physical property

Density	1.591g/cm3
Boiling point	432.9°C at 760 mmHg
Flash point	215.6°C
Refractive index	1.598