Diazepam N-oxide

Base Information

Chemical Name:Diazepam N-oxide
CAS No.:2888-64-4
Molecular Formula:C16H13 Cl N2 O2
Molecular Weight:300.744
Hs Code.:
European Community (EC) Number:220-756-7
NSC Number:631652,46083
UNII:H00DZV8M7P
DSSTox Substance ID:DTXSID30183077
Nikkaji Number:J102.011K
Wikidata:Q27279384
ChEMBL ID:CHEMBL1994273
Mol file:2888-64-4.mol

Synonyms:Diazepam N-oxide;2888-64-4;MLS002608753;7-chloro-1-methyl-4-oxido-5-phenyl-3H-1,4-benzodiazepin-4-ium-2-one;7-Chloro-1-methyl-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one 4-oxide;NSC-46083;NSC631652;NSC-631652;2H-1,4-Benzodiazepin-2-one, 7-chloro-1,3-dihydro-1-methyl-5-phenyl-, 4-oxide;7-CHLORO-1,3-DIHYDRO-1-METHYL-5-PHENYL-2H-BENZO-1,4-DIAZEPIN-2-ONE 4-OXIDE;NSC 46083;UNII-H00DZV8M7P;H00DZV8M7P;CHEMBL1994273;METHYLNORDAZEPAM N -OXIDE;DTXSID30183077;HMS3078B17;EINECS 220-756-7;AKOS030255059;SMR001527496;TEMAZEPAM IMPURITY E [EP IMPURITY];W-109835;Q27279384;2H-1, 7-chloro-1,3-dihydro-1-methyl-5-phenyl-, 4-oxide;7-chloro-1-methyl-5-phenyl-1H-1,4-benzodiazepine-2(3H)on-4-oxide;7-Chloro-1,3-2H-1-methyl-5-phenyl-2H-benzo-1,4-diazepin-2-one 4-oxide;TEMAZEPAM IMPURITY, METHYLNORDAZEPAM N -OXIDE- [USP IMPURITY];7-Chloro-1,3-dihydro-1-methyl-5-phenyl-2H-benzo-1,4-diazepin-2-one4-oxide

Suppliers and Price of Diazepam N-oxide

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 25 raw suppliers

Chemical Property of Diazepam N-oxide

Chemical Property:

Vapor Pressure:2.03E-13mmHg at 25°C
Melting Point:179-180 °C(Solv: ethanol (64-17-5))
Boiling Point:579.4°Cat760mmHg
PKA:0.56±0.20(Predicted)
Flash Point:304.2°C
PSA：49.06000
Density:1.37g/cm³
LogP:2.68790
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:300.0665554
Heavy Atom Count:21
Complexity:446

Purity/Quality:: 99.9% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1C(=O)C[N+](=C(C2=C1C=CC(=C2)Cl)C3=CC=CC=C3)[O-]

Technology Process of Diazepam N-oxide

There total 4 articles about Diazepam N-oxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 4.0%

: 439-14-5
diazepam

: 1088-11-5
desmethyldiazepam

: 604-75-1
oxazepam

: 963-39-3
demoxepam

: 2888-64-4
diazepam 4-oxide

: 846-50-4
temazepam

: 20927-53-1
6-chloro-1-methyl-4-phenyl-2(1H)-quinazolinone

Guidance literature:: With dihydrogen peroxide; 1H-imidazole; {5,10,15,20-tetrakis(pentafluorophenyl)porphynato}manganese(III) chloride; ammonium acetate; In 1,1,1,3',3',3'-hexafluoro-propanol; water; 4-methyl-1,2,3-trifluorobenzene; for 4.83333h; Product distribution / selectivity;

Reference yield: 1.0%

: 439-14-5
diazepam

: 1088-11-5
desmethyldiazepam

: 2888-64-4
diazepam 4-oxide

: 846-50-4
temazepam

Guidance literature:: With dihydrogen peroxide; 1H-imidazole; {5,10,15,20-tetrakis(pentafluorophenyl)porphynato}manganese(III) chloride; ammonium acetate; In dichloromethane; acetonitrile; for 4.83333h; Product distribution / selectivity;