1,3-Dimethyl-8-nitro-3,7-dihydro-1H-purine-2,6-dione

Names

[ CAS No. ]:
2099-73-2

[ Name ]:
1,3-Dimethyl-8-nitro-3,7-dihydro-1H-purine-2,6-dione

[Synonym ]:
1,3-Dimethyl-8-nitro-3,7-dihydro-1H-purine-2,6-dione
2-Nitrotheophylline
1,3-dimethyl-8-nitro-2,3,6,7-tetrahydro-1H-purine-2,6-dione hydrate
1,3-Dimethyl-8-nitro-3,7-dihydro-purin-2,6-dion
8-Nitro-theophyllin
1,3-dimethyl-8-nitroxanthine
8-nitrotheophylline
1,3-dimethyl-8-nitro-3,7(9)-dihydro-purine-2,6-dione
1,3-Dimethyl-8-nitro-1H-purine-2,6(3H,9H)-dione

Chemical & Physical Properties

[ Density]:
1.67g/cm3

[ Boiling Point ]:
535ºC at 760mmHg

[ Molecular Formula ]:
C₇H₇N₅O₄

[ Molecular Weight ]:
225.16200

[ Flash Point ]:
277.4ºC

[ Exact Mass ]:
225.05000

[ PSA ]:
118.50000

[ Vapour Pressure ]:
1.6E-11mmHg at 25°C

[ Index of Refraction ]:
1.659

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%