3H-Pyrimido[5,4-b]indol-4(5H)-one
Names
[ CAS No. ]:
61553-71-7
[ Name ]:
3H-Pyrimido[5,4-b]indol-4(5H)-one
[Synonym ]:
2,9-Dihydro-2,4,9-triaza-fluoren-1-one
Imidazolinon
imidazolin-5-one
3,5-Dihydro-4H-imidazol-4-one
3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one
3,5-Dihydro-imidazol-4-on
Imidazolone
4H-Pyrimido[5,4-b]indol-4-one, 3,5-dihydro-
2-imidazolin-5-one
imidazol-4-one
1,5-Dihydro-4H-pyrimido[5,4-b]indol-4-one
4H-Pyrimido[5,4-b]indol-4-one, 1,5-dihydro-
3,5-dihydro-imidazol-4-one
4-imidazolone
3H-4-Oxo-pyrimido<5,6-b>indol
5H-pyrimido<5,4-b>indole-4-one
IMIDAZOLINONE
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
465.1±37.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H7N3O
[ Molecular Weight ]:
185.182
[ Flash Point ]:
235.1±26.5 °C
[ Exact Mass ]:
185.058914
[ PSA ]:
61.80000
[ LogP ]:
0.69
[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C
[ Index of Refraction ]:
1.799
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%