Basic

CAS No.	91846-73-0
Product Name	1,3-dimethylpyrimidine-2,4,5,6(1H,3H)-tetrone 5-thiosemicarbazone
Molecular Formula	C7H9N5O3S
Molecular Weight	243.2431

Physical property

Density	1.69g/cm3
Boiling point	371.3°C at 760 mmHg
Flash point	178.3°C
Refractive index	1.737