Skip to Content
Merck

D7282

Desmethyldiazepam

analytical standard

Synonym(s):

Nordiazepam

Sign In to View Organizational & Contract Pricing.

Select a Size

All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C15H11ClN2O
CAS Number:
1088-11-5
Molecular Weight:
270.71
NACRES:
NA.24
PubChem Substance ID:
329798847
UNSPSC Code:
41116107
EC Number:
214-123-4
MDL number:
MFCD00063440

Product Name

Desmethyldiazepam, analytical standard

InChI key

AKPLHCDWDRPJGD-UHFFFAOYSA-N

InChI

1S/C15H11ClN2O/c16-11-6-7-13-12(8-11)15(17-9-14(19)18-13)10-4-2-1-3-5-10/h1-8H,9H2,(H,18,19)

SMILES string

Clc1ccc2NC(=O)CN=C(c3ccccc3)c2c1

grade

analytical standard

assay

≥98% (HPLC)

form

powder

drug control

USDEA Schedule IV; Home Office Schedule 4.1; psychotrope (France); kontrollierte Droge in Deutschland; regulated under CDSA - not available from Sigma-Aldrich Canada; psicótropo (Spain); Decreto Lei 15/93: Tabela IV (Portugal); Pszichotróp anyag / Psychotropic Substance (Hungary), 78/2022. (XII. 28.) BM rendelet
kontrollierte Droge in Deutschland

Quality Level

100

Gene Information

rat ... Tspo(24230)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

color

white to light tan

solubility

DMSO: >10 mg/mL

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

storage temp.

room temp

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Primary metabolite of diazepam; ligand for the GABAA receptor benzodiazepine modulatory site.

Legal Information

German
Dieses Produkt fällt unter das Betäubungsmittelgesetz (BtMG). Für eine Bestellung dieses Produktes ist eine Erlaubnis nach § 3 BtMG zwingend erforderlich, es sei denn, es greift eine Ausnahme von der Erlaubnispflicht nach § 4 oder § 26 BtMG.

English
This product is subject to the German Narcotics Act. A permit under Section 3 of the German Narcotics Act is mandatory for ordering this product unless an exemption from the permit requirement under Section 4 or Section 26 of the German Narcotics Act applies.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
0000331500
0000331500
0000365545
0000367913
0000330773

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Pi Cheng et al.
Bioorganic & medicinal chemistry letters, 18(13), 3787-3789 (2008-06-06)
A series of 4-aryl-6-chloro-quinolin-2-ones and 5-aryl-7-chloro-1,4-benzodiazepine were synthesized and assayed for their in vitro anti-hepatitis B virus activities and cytotoxicities for the first time. Some of the tested compounds were active against HBsAg and HBeAg secretion in Hep G2.2.15 cells.
Laura Mercolini et al.
Talanta, 80(1), 279-285 (2009-09-29)
Diazepam is frequently used as an adjuvant during antidepressant therapy. Recently, some studies have suggested that the treatment with benzodiazepines could have different efficacy in depressed patients as opposed to non-depressed ones. To clarify the matter, a study is currently
Joris C Verster et al.
Sleep medicine reviews, 17(2), 153-159 (2012-08-14)
The use of benzodiazepine receptor agonists can significantly impair driving performance. The aim of this review was to determine if there is a relation between blood concentrations of these drugs and the degree of driving impairment. A literature search was
David A Fishbain et al.
Pain medicine (Malden, Mass.), 10(3), 565-572 (2008-11-11)
The objectives of this medicolegal case report are the following: 1) to present details of a chronic pain patient (CPP) who was placed on chronic opioid analgesic therapy (COAT), and subsequently overdosed on multiple drugs, some of which were not
Ali Acikgöz et al.
Toxicology and applied pharmacology, 234(2), 179-191 (2008-11-06)
Drug biotransformation is one of the most important parameters of preclinical screening tests for the registration of new drug candidates. Conventional existing tests rely on nonhuman models which deliver an incomplete metabolic profile of drugs due to the lack of
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service