OXAZEPAM-D5
Synonym(s):7-Chloro-1,3-dihydro-3-hydroxy-5-(phenyl-d5)-2H-1,4-benzodiazepin-2-one
- CAS NO.:65854-78-6
- Empirical Formula: C15H11ClN2O2
- Molecular Weight: 286.72
- MDL number: MFCD00070369
- EINECS: 689-621-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:34:33
What is OXAZEPAM-D5?
Description
Oxazepam-d5 is intended for use as an internal standard for the quantification of oxazepam by GC- or LC-MS. Oxazepam-d5 is an analytical reference material that is structurally categorized as a benzodiazepine. Oxazepam is an active metabolite of diazepam , prazepam, and temazepam that can positively modulate GABAA receptors, which results in inhibitory effects in the central nervous system. This product is intended for forensic and research purposes.
Chemical properties
Off-White to Pale Blue Solid
The Uses of OXAZEPAM-D5
Labelled Oxazepam. Anxiolytic; muscle relaxant (skeletal); anticonvulsant; ligand for the GABAA receptor benzodiazepine modulatory site. Controlled substance (depressant).
Properties of OXAZEPAM-D5
| Flash point: | 11 °C |
| storage temp. | 2-8°C |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated, Sonicated) |
| form | neat |
Safety information for OXAZEPAM-D5
| Signal word | Danger |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Skull and Crossbones Acute Toxicity GHS06 ![]() Health Hazard GHS08 |
| GHS Hazard Statements |
H225:Flammable liquids H351:Carcinogenicity H370:Specific target organ toxicity, single exposure |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P281:Use personal protective equipment as required. P311:Call a POISON CENTER or doctor/physician. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
Computed Descriptors for OXAZEPAM-D5
New Products
2-Bromo-4-hydroxypyridine 2-Benzyl-1,1,3,3-tetramethylisoindoline AMINO-O-TOLYL-ACETIC ACID AMINO(2-BROMOPHENYL)ACETIC ACID 6-BROMOTETRAZOLO[1,5-A]PYRIDINE 3-Oxocyclobutanecarboxylic acid 1,3-Diazaspiro[4.5]decane-2,4-dione, 8,8-difluoro- AMINO-(3-FLUORO-PHENYL)-ACETIC ACID Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 4,6,7,8-tetrahydro-4-oxo-, sodium salt (1:1), (6S) Obidoxime hydrochloride API Piperazine, 1-(3-methoxyphenyl)-, hydrochloride (1:1) Decanoic acid, 2-[4-(phenylmethoxy)phenyl]ethyl ester 2,4-Dihydroxybenzaldehyde 3-Cyano-4-(2-methylpropoxy)benzenecarbothioamide 1-(2, 4-dichlorophenyl)-N-(2, 4-difluorophenyl)-N isopropyl-5-oxo-1H-1, 2, 4-trizole-4(5H)-carboxamide 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Butyn-1-oL N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamideRelated products of tetrahydrofuran


![3-HYDROXY-5-PHENYL-1,3-DIHYDRO-BENZO[E][1,4]DIAZEPIN-2-ONE](https://img.chemicalbook.in/CAS/GIF/13127-21-4.gif)





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