1H-Purine-2,6-dione,1,3-dibutyl-3,9-dihydro-

Names

[ Name ]:
1H-Purine-2,6-dione,1,3-dibutyl-3,9-dihydro-

[Synonym ]:
1,3-Di-n-butylxanthine
1,3-dibutyl-3,7-dihydropurine-2,6-dione
1,3-Dibutyl-3,7-dihydro-1H-purine-2,6-dione
MFCD00798591
1,3-Dibutylxanthine

Chemical & Physical Properties

[ Density]:
1.179g/cm3

[ Boiling Point ]:
474.7ºC at 760mmHg

[ Molecular Formula ]:
C₁₃H₂₀N₄O₂

[ Molecular Weight ]:
264.32300

[ Flash Point ]:
240.9ºC

[ Exact Mass ]:
264.15900

[ PSA ]:
72.68000

[ LogP ]:
1.48650

[ Vapour Pressure ]:
3.54E-09mmHg at 25°C

[ Index of Refraction ]:
1.545

Safety Information

[ Risk Phrases ]:
20/21/22

[ Safety Phrases ]:
22-36/37/39

[ 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%