1H-Purine-8-carboxylicacid, 2,3,6,9-tetrahydro-1,3-dimethyl-2,6-dioxo-, ethyl ester

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Names

[ Name ]:
1H-Purine-8-carboxylicacid, 2,3,6,9-tetrahydro-1,3-dimethyl-2,6-dioxo-, ethyl ester

[Synonym ]:
1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purine-8-carboxylic acid ethyl ester
8-Carbaethoxy-theophyllin
1.3-Dimethyl-8-aethoxy-carbonyl-xanthin
ethyl 1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1h-purine-8-carboxylate
8-Carbethoxytheophyllin

Chemical & Physical Properties

[ Density]:
1.422g/cm3

[ Boiling Point ]:
462.3ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₁₂N₄O₄

[ Molecular Weight ]:
252.22700

[ Flash Point ]:
233.4ºC

[ Exact Mass ]:
252.08600

[ PSA ]:
98.98000

[ Vapour Pressure ]:
9.97E-09mmHg at 25°C

[ Index of Refraction ]:
1.586

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%