Basic

CAS No.	321309-26-6
Product Name	5-methylisoxazole-4-sulfonyl chloride
Synonyms	4-isoxazolesulfonyl chloride, 5-methyl-; 5-Methyl-1,2-oxazole-4-sulfonyl chloride; 5-METHYL-4-ISOXAZOLESULFONYL CHLORIDE; 5-Methylisoxazole-4-sulfonylchloride
Molecular Formula	C4H4ClNO3S
Molecular Weight	181.5975

Physical property

Density	1.534g/cm3
Boiling point	301.674°C at 760 mmHg
Flash point	136.248°C
Refractive index	1.508