8-[(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,9-dihydro-1H-purine-2,6-dione
Names
[ CAS No. ]:
155270-98-7
[ Name ]:
8-[(1E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-3,9-dihydro-1H-purine-2,6-dione
[Synonym ]:
8-[(E)-2-(3,4-dimethoxyphenyl)ethenyl]-1,3-diethyl-7H-purine-2,6-dione
Chemical & Physical Properties
[ Density]:
1.28g/cm3
[ Boiling Point ]:
612.9ºC at 760mmHg
[ Molecular Formula ]:
C19H22N4O4
[ Molecular Weight ]:
370.40200
[ Flash Point ]:
324.5ºC
[ Exact Mass ]:
370.16400
[ PSA ]:
91.14000
[ LogP ]:
2.11370
[ Vapour Pressure ]:
5.85E-15mmHg at 25°C
[ Index of Refraction ]:
1.631
Safety Information
[ HS Code ]:
2933990090
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%