7-Bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-Benzodiazepin-2-one
- CAS No.
- 51753-57-2
- Chemical Name:
- 7-Bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-Benzodiazepin-2-one
- Synonyms
- bd98;fenazepam;PHENAZEPAM;Phenazapam;PHENATZEPAM;Phenazepam (CRM);CJC-1295 with DAC;IFLAB-BB F0133-0017;Phenazepam solution;7-Chloro-5-(2-fluoro-phenyl)-1
- CBNumber:
- CB4176398
- Molecular Formula:
- C15H10BrClN2O
- Molecular Weight:
- 349.61
- MDL Number:
- MFCD00423674
- MOL File:
- 51753-57-2.mol
| Melting point | 214-224°C |
|---|---|
| Boiling point | 493.0±45.0 °C(Predicted) |
| Density | 1.61±0.1 g/cm3(Predicted) |
| Flash point | 2℃ |
| storage temp. | Controlled Substance, -20°C Freezer |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 11.58±0.70(Predicted) |
| color | Pale Yellow |
| CAS DataBase Reference | 51753-57-2(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | 3DSB43090Z |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H225-H302+H332-H319 | |||||||||
| Precautionary statements | P210-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xn | |||||||||
| Risk Statements | 11-20/21/22-36 | |||||||||
| Safety Statements | 16-36/37 | |||||||||
| RIDADR | UN 1648 3 / PGII | |||||||||
| WGK Germany | 2 | |||||||||
| Toxicity | LD50 ipr-rat: 720 mg/kg KHFZAN 13(10),108,79 | |||||||||
| NFPA 704 |
|
7-Bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-Benzodiazepin-2-one Chemical Properties,Uses,Production
Description
Phenazepam (CRM) (Item No. ISO60172) is a certified reference material categorized as a benzodiazepine. It has sedative and hypnotic properties and has been detected in illicit tablets. This product is intended for research and forensic applications.
Chemical Properties
7-Bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-Benzodiazepin-2-one is Pale Yellow Solid
Uses
7-Bromo-5-(2-chlorophenyl)-1,3-dihydro-2H-1,4-Benzodiazepin-2-one is used in the treatment of neurological disorders such as epilepsy, alcohol withdrawal and insomnia. It can be used as a premedication before surgery as it augments the effects of anesthetics and reduces anxiety
General Description
Phenazepam, a benzodiazepine drug produced in Russia, is used in Europe as an anxiolytic, anticonvulsant, and muscle relaxant. Although not used therapeutically in the US, the drug can be purchased on the internet for “laboratory research” purposes. Cases of abuse have been reported from European countries such as Sweden and Russia to states including New York, Kentucky, North Carolina, and Georgia.
Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of Clí, Brí, and NOx.