8-Pentyltheophyline
Names
[ CAS No. ]:
35873-41-7
[ Name ]:
8-Pentyltheophyline
[Synonym ]:
3,7-Dihydro-1,3-dimethyl-8-pentyl-1H-purine-2,6-dione
Xanthine,1,3-dimethyl-8-pentyl
8-Pentyl-theophyllin
1,3-dimethyl-8-pentyl-3,7-dihydro-1h-purine-2,6-dione
1,3-dimethyl-8-pentyl-3,7(9)-dihydro-purine-2,6-dione
8-n-Pentyl-theophyllin
8-Pentyltheophylline
Theophylline,8-pentyl
Chemical & Physical Properties
[ Density]:
1.219g/cm3
[ Boiling Point ]:
474.8ºC at 760 mmHg
[ Molecular Formula ]:
C12H18N4O2
[ Molecular Weight ]:
250.29700
[ Flash Point ]:
241ºC
[ Exact Mass ]:
250.14300
[ PSA ]:
72.68000
[ LogP ]:
0.69300
[ Index of Refraction ]:
1.562
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%