Basic

CAS No.	39244-06-9
Product Name	3-chlorothieno[2,3-b]thiophene-2-carbonyl chloride
Molecular Formula	C7H2Cl2OS2
Molecular Weight	237.1262

Physical property

Density	1.683g/cm3
Boiling point	347.8°C at 760 mmHg
Flash point	164.1°C
Refractive index	1.726