Basic

CAS No.	13494-06-9
Product Name	3,4-Dimethyl-1,2-Cyclopentanedione
Synonyms	1,2-Cyclopentanedione, 3,4-dimethyl-; 3,4-Dimethyl-1,2-cyclopentadione; FEMA No. 3268; UNII-50AIF51OCI; 3,4-Dimethylcyclopentane-1,2-dione; (3R,4S)-3,4-dimethylcyclopentane-1,2-dione; (3R,4R)-3,4-dimethylcyclopentane-1,2-dione; (3S,4S)-3,4-dimethylcyclopentane-1,2-dione; (3S,4R)-3,4-dimethylcyclopentane-1,2-dione
Molecular Formula	C7H10O2
Molecular Weight	126.1531

Physical property

Density	1.036g/cm3
Melting point	64-69℃
Boiling point	187.4°C at 760 mmHg
Flash point	63.6°C
Water solubility	slightly soluble
Refractive index	1.45

Safety Description

S24/25:;