1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepine-7-carbonitrile

Names

[ CAS No. ]:
3489-59-6

[ Name ]:
1-methyl-2-oxo-5-phenyl-3H-1,4-benzodiazepine-7-carbonitrile

[Synonym ]:
7-cyano-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one
1H-1,4-BENZODIAZEPINE-7-CARBONITRILE,2,3-DIHYDRO-1-METHYL-2-OXO-5-PHENYL
Ro 5-4528
2,3-Dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepine-7-carbonitrile
2,3-dihydro-1-methyl-2-oxo-5-phenyl-1H-1,4-benzodiazepin-7-carbonitrile

Chemical & Physical Properties

[ Density]:
1.19g/cm3

[ Boiling Point ]:
525.6ºC at 760 mmHg

[ Molecular Formula ]:
C17H13N3O

[ Molecular Weight ]:
275.30500

[ Flash Point ]:
271.7ºC

[ Exact Mass ]:
275.10600

[ PSA ]:
56.46000

[ LogP ]:
1.87268

[ Index of Refraction ]:
1.641

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Nitrazepam
  • methyl iodide
  • Sodium cyanide

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%