1270377

Fexofenadine hydrochloride

United States Pharmacopeia (USP) Reference Standard

• Synonym(s): Fexofenidine hydrochloride, MDL 16455 hydrochloride, Terfenidine carboxylate hydrochloride
• Empirical Formula (Hill Notation): C₃₂H₃₉NO₄ · HCl
• CAS Number: 153439-40-8
• Molecular Weight: 538.12
• MDL number: MFCD00865710
• UNSPSC Code: 41116107
• PubChem Substance ID: 329749845
• NACRES: NA.24

Properties

• grade: pharmaceutical primary standard
• API family: fexofenadine
• manufacturer/tradename: USP
• application(s): pharmaceutical (small molecule)
• format: neat
• SMILES string: Cl[H].CC(C)(C(O)=O)c1ccc(cc1)C(O)CCCN2CCC(CC2)C(O)(c3ccccc3)c4ccccc4
• InChI: 1S/C32H39NO4.ClH/c1-31(2,30(35)36)25-17-15-24(16-18-25)29(34)14-9-21-33-22-19-28(20-23-33)32(37,26-10-5-3-6-11-26)27-12-7-4-8-13-27;/h3-8,10-13,15-18,28-29,34,37H,9,14,19-23H2,1-2H3,(H,35,36);1H
• InChI key: RRJFVPUCXDGFJB-UHFFFAOYSA-N
• Gene Information: human ... HRH1(3269)

Description

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

Fexofenadine hydrochloride 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:

• Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride Extended-Release Tablets
• Fexofenadine Hydrochloride Capsules
• Fexofenadine Hydrochloride Tablets

Biochem/physiol Actions

Fexofenadine is a non-sedating H1 histamine receptor antagonist.

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.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable