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P-080

Supelco

Phenazepam solution

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

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About This Item

Empirical Formula (Hill Notation):
C15H10N2OBrCl
CAS Number:
51753-57-2
Molecular Weight:
349.61
EC Number:
200-835-2
MDL number:
MFCD00423674
UNSPSC Code:
41116107
PubChem Substance ID:
329820057
NACRES:
NA.24

grade

certified reference material

form

liquid

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

ampule of 1 mL

manufacturer/tradename

Cerilliant®

drug control

Narcotic Licence Schedule B (Switzerland); psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal)

concentration

1.0 mg/mL in acetonitrile

technique(s)

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

application(s)

clinical testing

format

single component solution

storage temp.

−20°C

SMILES string

Clc1ccccc1C2=NCC(=O)Nc3ccc(Br)cc23

InChI

1S/C15H10BrClN2O/c16-9-5-6-13-11(7-9)15(18-8-14(20)19-13)10-3-1-2-4-12(10)17/h1-7H,8H2,(H,19,20)

InChI key

CGMJQQJSWIRRRL-UHFFFAOYSA-N

Related Categories

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.

Application


  • Advancements in Designer Benzodiazepine Detection: Phenazepam is included in studies aiming to advance the detection of designer benzodiazepines, contributing significantly to forensic and clinical toxicology (Wu and Fu, 2022).

  • Neuroactive Substance Monitoring: Phenazepam′s detection trends were studied in the context of new psychoactive substance monitoring, reflecting its ongoing surveillance and public health implications in Australia (Syrjanen et al., 2023).

  • Pharmacological Analysis of GABA(A) Receptors: A comprehensive pharmacological analysis was conducted on Phenazepam among other ligands, investigating its anxiolytic, anticonvulsant, and hypnotic properties through GABA(A) receptor modulation (Voronin et al., 2023).

Legal Information

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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There is increasing evidence from around Europe of the availability and misuse of long-acting benzodiazepines such as phenazepam. There is little information on the acute toxicity of these compounds; we describe here a case of analytically confirmed phenazepam-related acute toxicity.
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