Basic

CAS No.	65-71-4
Product Name	Thymine
Synonyms	2,4(1H,3H)-Pyrimidinedione, 5-methyl-; 2,4-Dihydroxy-5-methylpyrimidine; 2,4-dioxy-5-methyl pyrimidine; 5-Methyluracil; Thy; 5-methyl-uracil; 5-methyl uracil; Thymine 2-4-Dihydroxy-5-methylpyrimidine; 5-methylpyrimidine-2,4(1H,3H)-dione; 5-methylpyrimidine-2,4-diol; 5-methyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Molecular Formula	C5H6N2O2
Molecular Weight	126.1133

Physical property

Density	1.226g/cm3
Melting point	316-317℃
Boiling point	403.8°C at 760 mmHg
Flash point	198°C
Refractive index	1.489

Safety Description

S24/25:;