Basic

CAS No.	5394-63-8
Product Name	2,2,6-trimethyl-4H-1,3-dioxin-4-one
Synonyms	Diketene acetone adduct; 2,2,4-trimethyl-6-keto-1,3-dioxin; TKD
Molecular Formula	C7H10O3
Molecular Weight	142.1525

Physical property

Density	1.055g/cm3
Melting point	12-13℃
Boiling point	219.5°C at 760 mmHg
Flash point	87°C
Water solubility	practically insoluble
Refractive index	1.438

Hazard Symbols	F:Flammable; Xi:Irritant;
Risk Codes	R11:; R36:;
Safety Description	S16:; S26:; S33:; S9:;