Products
7-(2-hydroxyethyl)theophylline | |
Product name | 7-(2-hydroxyethyl)theophylline |
Chinese name | 3,7-二氢-7-(2-羟乙基)-1,3-二甲基-1H-嘌呤-2,6-二酮;7-(2-羟乙基)茶碱;7-(Β-羟乙基)茶叶碱;BETA-羟基乙基茶碱;可达岭;羟乙茶碱;乙羟茶碱 |
English name | 7-(2-hydroxyethyl)theophylline |
Molecular formula | C9H12N4O3 |
Molecular weight | 224.2 |
CAS No. | 519-37-9 |
Product photo | |
Structure | ![]() |
chemical properties | Soluble in water, soluble in ethanol. Boiling point:495.5°C/760mmHg, Flash point:253.5°C, Density:1.51g/cm3, Refractive index:1.683, Storage condition:Refriger/or |
Appearance | White crystal powder |
Melting point | 163°C |
Content | >98% |
Moisture | |
Packing | 1kg,5kg,25kg |
The other explanation |
Purpose: the intermediate etofline colfibate. |