7-Hydroxytheophyllin [German]
Names
[ CAS No. ]:
1012-82-4
[ Name ]:
7-Hydroxytheophyllin [German]
[Synonym ]:
Theophylline,7-hydroxy
7-hydroxy-1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione
7-Hydroxytheophyllin [German]
7-hydroxy-1,3-dimethyl-3,7-dihydro-purine-2,6-dione
7-Hydroxytheophyllin
7-Hydroxytheophylline
Chemical & Physical Properties
[ Density]:
1.69g/cm3
[ Boiling Point ]:
472.2ºC at 760mmHg
[ Molecular Formula ]:
C7H8N4O3
[ Molecular Weight ]:
196.16300
[ Flash Point ]:
239.4ºC
[ Exact Mass ]:
196.06000
[ PSA ]:
82.05000
[ Vapour Pressure ]:
1.54E-09mmHg at 25°C
[ Index of Refraction ]:
1.745
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%