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38682

Diphenhydramine N-oxide hydrochloride

Name: Diphenhydramine <I>N</I>-oxide hydrochloride
Brand: SIAL

pharmaceutical impurity standard

Synonym(s):

2-(Diphenylmethoxy)-N,N-dimethylethylamine N-oxide hydrochloride

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About This Item

Empirical Formula (Hill Notation):

C₁₇H₂₁NO₂ · HCl

CAS Number:

13168-00-8

Molecular Weight:

307.82

NACRES:

NA.24

UNSPSC Code:

12352116

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Properties

Quality Level

100

API family

diphenhydramine

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

impurities

≤4.0% water

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

CN(C)CCOC(C1=CC=CC=C1)C2=CC=CC=C2.Cl.O

InChI

1S/C17H21NO2.ClH/c1-18(2,19)13-14-20-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16;/h3-12,17H,13-14H2,1-2H3;1H/q+1;/p-1

InChI key

JKENFNDFNANLFI-UHFFFAOYSA-M

Description

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Warning

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Global Trade Item Number

SKU	GTIN
38682-50MG	04061834244226