7-chloro-1-methyl-5-(4-oxocyclohexa-2,5-dien-1-ylidene)-3,4-dihydro-1,4-benzodiazepin-2-one

Names

[ CAS No. ]:
17311-35-2

[ Name ]:
7-chloro-1-methyl-5-(4-oxocyclohexa-2,5-dien-1-ylidene)-3,4-dihydro-1,4-benzodiazepin-2-one

[Synonym ]:
4'-Hydroxydiazepam
7-chloro-5-(4-hydroxy-phenyl)-1-methyl-1,3-dihydro-benzo[e][1,4]diazepin-2-one
Ro 7-3351
7-Chloro-1,3-dihydro-5-(4-hydroxyphenyl)-1-methyl-2H-1,4-benzodiazepin-2-on
2H-1,4-Benzodiazepin-2-one,7-chloro-1,3-dihydro-5-(4-hydroxyphenyl)-1-methyl
Ba 2824
p-hydroxydiazepam

Chemical & Physical Properties

[ Density]:
1.354g/cm3

[ Boiling Point ]:
606.7ºC at 760mmHg

[ Molecular Formula ]:
C16H13ClN2O2

[ Molecular Weight ]:
300.74000

[ Flash Point ]:
320.7ºC

[ Exact Mass ]:
300.06700

[ PSA ]:
49.41000

[ LogP ]:
2.70600

[ Vapour Pressure ]:
1.14E-14mmHg at 25°C

[ Index of Refraction ]:
1.637

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • diazepam

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%