8H-Purin-8-one,6-amino-7,9-dihydro-

Names

[ CAS No. ]:
21149-26-8

[ Name ]:
8H-Purin-8-one,6-amino-7,9-dihydro-

[Synonym ]:
6-amino-7,9-dihydropurin-8-one

Chemical & Physical Properties

[ Density]:
1.577g/cm3

[ Boiling Point ]:
220.7ºC at 760mmHg

[ Melting Point ]:
>320 °C (dec.) (lit.)

[ Molecular Formula ]:
C₅H₅N₅O

[ Molecular Weight ]:
151.12600

[ Flash Point ]:
87.3ºC

[ Exact Mass ]:
151.04900

[ PSA ]:
100.45000

[ Vapour Pressure ]:
0.112mmHg at 25°C

[ Index of Refraction ]:
1.685

Safety Information

[ Hazard Codes ]:
Xn

[ 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%