2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl nicotinate

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Names

[ CAS No. ]:
13425-39-3

[ Name ]:
2-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl nicotinate

[Synonym ]:
EINECS 236-544-2
hesotin
Etofylline nicotinate
2-(1,2,3,6-Tetrahydro-1,3-dimethyl-2,6-dioxo-7H-purin-7-yl)ethyl nicotinate
nicotinic acid-[2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-ethyl ester]
Nicotinsaeure-[2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-purin-7-yl)-aethylester]
7-(2-Nicotinoyloxy-aethyl)-theophyllin

Chemical & Physical Properties

[ Density]:
1.45g/cm3

[ Boiling Point ]:
580.1ºC at 760mmHg

[ Molecular Formula ]:
C15H15N5O4

[ Molecular Weight ]:
329.31100

[ Flash Point ]:
304.6ºC

[ Exact Mass ]:
329.11200

[ PSA ]:
101.01000

[ Vapour Pressure ]:
1.88E-13mmHg at 25°C

[ Index of Refraction ]:
1.678

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Nicotinoyl chloride
  • 7-(2-Hydroxyethyl)theophylline
  • Nicotinic anhydride

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%