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1570009

USP

Promethazine hydrochloride

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

10-[2-(Dimethylamino)propyl]phenothiazine hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C17H20N2S · HCl
CAS Number:
58-33-3
Molecular Weight:
320.88
Beilstein:
4166397
MDL number:
MFCD00012652
UNSPSC Code:
41116107
PubChem Substance ID:
329750972
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

promethazine

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

−20°C

SMILES string

Cl[H].CC(CN1c2ccccc2Sc3ccccc13)N(C)C

InChI

1S/C17H20N2S.ClH/c1-13(18(2)3)12-19-14-8-4-6-10-16(14)20-17-11-7-5-9-15(17)19;/h4-11,13H,12H2,1-3H3;1H

InChI key

XXPDBLUZJRXNNZ-UHFFFAOYSA-N

Gene Information

human ... HRH1(3269)

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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

Promethazine hydrochloride USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

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.  ​

Other Notes

Sales restrictions may apply.

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Promethazine Related Compound B, United States Pharmacopeia (USP) Reference Standard

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Signal Word

Danger

Hazard Statements

H302,H317,H318,H411

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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