Chlorpheniramine maleate

USP/1123000 - United States Pharmacopeia (USP) Reference Standard

Synonym: (±)-Chlorpheniramine maleate salt

CAS Number: 113-92-8
Empirical Formula (Hill Notation): C₁₆H₁₉ClN₂ · C₄H₄O₄
Molecular Weight: 390.86
MDL Number: MFCD00069225
Linear Formula: C₁₆H₁₉ClN₂ · C₄H₄O₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-1123000-125MG	125 mg	$358.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

API family	chlorpheniramine
application(s)	pharmaceutical (small molecule)
format	neat
grade	pharmaceutical primary standard
InChI	1S/C16H19ClN2.C4H4O4/c1-19(2)12-10-15(16-5-3-4-11-18-16)13-6-8-14(17)9-7-13;5-3(6)1-2-4(7)8/h3-9,11,15H,10,12H2,1-2H3;1-2H,(H,5,6)(H,7,8)/b;2-1-
InChI key	DBAKFASWICGISY-BTJKTKAUSA-N
manufacturer/tradename	USP
mp	130-135 °C (lit.)
SMILES string	CN(C)CCC(C1=CC=C(Cl)C=C1)C2=NC=CC=C2.O=C(/C=CC(O)=O)O

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:	Chlorpheniramine maleate USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as: • Chlorpheniramine Maleate Tablets • Chlorpheniramine Maleate Oral Solution • Chlorpheniramine Maleate Extended-Release Capsules • Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride Oral Solution • Acetaminophen, Chlorpheniramine Maleate, and Dextromethorphan Hydrobromide Tablets • Chlorpheniramine Maleate and Pseudoephedrine Hydrochloride Extended-Release Capsules • Penicillin G Procaine, Dihydrostreptomycin Sulfate, Chlorpheniramine Maleate, and Dexamethasone Injectable Suspension
Biochem/physiol Actions:	H₁ Histamine receptor antagonist.
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 .
Other Notes:	Sales restrictions may apply.

Symbol	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P301 + P312 + P330
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

mp	130-135 °C (lit.)
UNSPSC	41116107

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