Basic

CAS No.	5617-70-9
Product Name	cycl-isopropylidene cyclopropane-1,1-dicarboxylate
Synonyms	6,6-dimethyl-5,7-dioxaspiro(2.5)octane-4,8-dione; 1,1-Cyclopropanedicarboxylic acid cycl-isopropylidene ester; cycl-Isopropylidene 1,1-cyclopropanedicarboxylate; 6,6-dimethyl-5,7-dioxaspiro[2.5]octane-4,8-dione
Molecular Formula	C8H10O4
Molecular Weight	170.1626

Physical property

Density	1.29g/cm3
Melting point	65-65℃
Boiling point	396.8°C at 760 mmHg
Flash point	215.9°C
Refractive index	1.501

Safety Description

S22:Do not inhale dust.; S24/25:Avoid contact with skin and eyes.;