Basic

CAS No.	874-14-6
Product Name	1,3-dimethyluracil
Synonyms	1,3-dimethyl-2,4-pyrimidinedione; 2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-; 1,3-dimethylpyrimidine-2,4(1H,3H)-dione; 1,3-Dimethyl-2,4(1H,3H)-pyrimidinedione
Molecular Formula	C6H8N2O2
Molecular Weight	140.1399

Physical property

Density	1.22g/cm3
Melting point	119-124℃
Boiling point	208.4°C at 760 mmHg
Flash point	84.3°C
Refractive index	1.519

Hazard Symbols	Xi:Irritant;
Risk Codes	R36:;
Safety Description	S26:; S39:;