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Merck

1483028

USP

Oxazepam Related Compound B

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

3-(Acetyloxy)-7-chloro-1,3-dihydro-5-phenyl-2H-1,4-benzodiazepin-2-one, 7-Chloro-1,3-dihydro-3-hydroxy-5-phenyl-2H-1,4-benzodiazepin-2-one acetate, 7-Chloro-2-oxo-5-phenyl-2,3-dihydro-1H-benzodiazepin-3-yl acetate, Oxazepam acetate

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About This Item

Empirical Formula (Hill Notation):
C17H13ClN2O3
CAS Number:
1824-74-4
Molecular Weight:
328.75
MDL number:
MFCD00870688
UNSPSC Code:
41116107
NACRES:
NA.24

Key Documents

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SMILES string

Clc1cc2c(cc1)NC(=O)C(N=C2c3ccccc3)OC(=O)C

InChI

1S/C17H13ClN2O3/c1-10(21)23-17-16(22)19-14-8-7-12(18)9-13(14)15(20-17)11-5-3-2-4-6-11/h2-9,17H,1H3,(H,19,22)

InChI key

FYRWUTOZBRWYCS-UHFFFAOYSA-N

grade

pharmaceutical primary standard

API family

oxazepam

manufacturer/tradename

USP

drug control

kontrollierte Droge in Deutschland

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Oxazepam Related Compound B USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

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.

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.

Other Notes

Sales restrictions may apply.

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302,H336

Hazard Classifications

Acute Tox. 4 Oral - STOT SE 3

target_organs

Central nervous system

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

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