Basic

CAS No.	5878-61-5
Product Name	7-(2-Chloroethyl)theophylline
Synonyms	7-(2-Chloroethyl)-1,3-dimethyl-2,6(1H,3H)-purinedione; 7-(2-chloroethyl) theophylline; 7-(2-chloroethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione
Molecular Formula	C9H11ClN4O2
Molecular Weight	242.6622

Physical property

Density	1.51g/cm3
Melting point	122-127℃
Boiling point	459.8°C at 760 mmHg
Flash point	231.9°C
Refractive index	1.671

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:Harmful if swallowed.;