8-ethyl-7-hydroxy-1,3-dimethylpurine-2,6-dione

Names

[ CAS No. ]:
4227-23-0

[ Name ]:
8-ethyl-7-hydroxy-1,3-dimethylpurine-2,6-dione

[Synonym ]:
Theophylline,8-ethyl-7-hydroxy
8-Ethyl-7-hydroxytheophylline
1,3-Dimethyl-7-hydroxy-8-aethyl-xanthin
7-Hydroxy-8-ethyl-theophyllin
GD 073
hydroxyethyltheophylline
7-Hydroxy-8-aethyltheophyllin
8-ethyl-7-hydroxy-1,3-dimethyl-3,7-dihydro-purine-2,6-dione

Chemical & Physical Properties

[ Density]:
1.52g/cm3

[ Boiling Point ]:
473.7ºC at 760 mmHg

[ Molecular Formula ]:
C9H12N4O3

[ Molecular Weight ]:
224.21700

[ Flash Point ]:
240.3ºC

[ Exact Mass ]:
224.09100

[ PSA ]:
82.05000

[ Index of Refraction ]:
1.685

Safety Information

[ HS Code ]:
2933990090

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 8-Ethyl-7-(2-hydroxyethoxy)theophylline
  • 1H-Purine-2,6-dione, 3,7-dihydro-7-(2,3-dihydroxypropyl)-1,3-dimethyl- 8-(ethyl(phenylmethyl)amino)-
  • 7-Hydroxytheophyllin [German]
  • 8-chloro-7-(hydroxymethyl)-1,3-dimethylpurine-2,6-dione,nitric acid
  • 8-chloro-7-(hydroxymethyl)-1,3-dimethylpurine-2,6-dione,nitrous acid
  • 8-(aminomethyl)-7-benzyl-1,3-dimethylpurine-2,6-dione,hydrochloride