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Merck
CN

C1500000

Chlordiazepoxide hydrochloride

European Pharmacopoeia (EP) Reference Standard

Synonym(s):

7-Chloro-2-(methylamino)-5-phenyl-3H-1,4-benzodiazepine 4-oxide hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C16H14ClN3O · HCl
CAS Number:
438-41-5
Molecular Weight:
336.22
NACRES:
NA.24
PubChem Substance ID:
329774892
UNSPSC Code:
41116107
MDL number:
MFCD00069223

Key Documents

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InChI

1S/C16H14ClN3O.ClH/c1-18-15-10-20(21)16(11-5-3-2-4-6-11)13-9-12(17)7-8-14(13)19-15;/h2-9H,10H2,1H3,(H,18,19);1H

SMILES string

Cl[H].CNC1=Nc2ccc(Cl)cc2C(c3ccccc3)=[N+]([O-])C1

InChI key

DMLFJMQTNDSRFU-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

chlordiazepoxide

manufacturer/tradename

EDQM

Gene Information

human ... GABRA1(2554), GABRA2(2555), GABRA3(2556), GABRA4(2557), GABRA5(2558), GABRA6(2559), GABRB1(2560), GABRB2(2561), GABRB3(2562), GABRD(2563), GABRE(2564), GABRG1(2565), GABRG2(2566), GABRG3(2567), GABRP(2568), GABRQ(55879)

drug control

USDEA Schedule IV; 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

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the Issuing Pharmacopoeia. For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Chlordiazepoxide hydrochloride EP Reference standard, intended for use in laboratory tests only as specifically prescribed in the European Pharmacopoeia.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.

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

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Repr. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

Regulatory Information

监管及禁止进口产品
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B C Ginsburg et al.
British journal of pharmacology, 171(14), 3499-3510 (2014-04-05)
Drugs that more potently or effectively reduce ethanol-maintained behaviour versus an alternative are considered selective and are considered promising pharmacotherapies for alcoholism. Such results are often obtained using separate groups or multiple schedules where ethanol and the alternative are available
Cholestatic jaundice associated with chlordiazepoxide hydrochloride (Librium) therapy. Report of a case and review of the literature.
K J Lo et al.
The American journal of digestive diseases, 12(8), 845-849 (1967-08-01)
Lidia Manzo et al.
Behavioural brain research, 278, 90-97 (2014-09-23)
Rats increased preference for ethanol after sessions of appetitive extinction, but not after acquisition (reinforced) sessions (Manzo et al., 2014). Drinking was not influenced by appetitive extinction in control groups with postsession access to water, rather than ethanol. Because ethanol

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