Fexofenadine hydrochloride

Description

H-1 receptor antagonist | CAS: 153439-40-8 | C32H40ClNO4 | 538.13 g/mol

Fexofenadine hydrochloride is used as an antihistamine that inhibits Cox-1, Cox-2, and is a histamine H1 receptor agonist.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Fexofenadine hydrochloride is used as an antihistamine that inhibits Cox-1, Cox-2, and is a histamine H1 receptor agonist.

Solubility
Soluble in Dimethyl sulfoxide (50 mM), and methanol.

Notes
Protect from heat. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 153439-40-8
• Molecular Formula: C32H40ClNO4
• Molecular Weight (g/mol): 538.13
• MDL Number: MFCD00865710
• InChI Key: RRJFVPUCXDGFJB-UHFFFAOYNA-N
• Synonym: fexofenadine hydrochloride, fexofenadine hcl, allegra, telfast, 2-4-1-hydroxy-4-4-hydroxydiphenylmethyl piperidin-1-yl butyl phenyl-2-methylpropanoic acid hydrochloride, fexofenidine hydrochloride, terfenadine carboxylate hydrochloride, mdl 16455 hydrochloride, terfenidine carboxylate hydrochloride
• PubChem CID: 63002
• IUPAC Name: hydrogen 2-(4-{1-hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl}phenyl)-2-methylpropanoic acid chloride
• SMILES: [H+].[Cl-].CC(C)(C(O)=O)C1=CC=C(C=C1)C(O)CCCN1CCC(CC1)C(O)(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: 148°C to 150°C
• Color: White
• Quantity: 25 mg
• Merck Index: 14,4068
• Solubility Information: Soluble in Dimethyl sulfoxide (50 mM),and methanol.
• Formula Weight: 538.12
• Physical Form: Crystalline Powder
• Chemical Name or Material: Fexofenadine hydrochloride

Safety and Handling

RTECSNumber	CY1633377
TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only