2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]
phenyl]-2-methylpropanoic acid (Molecular Formula: C₃₂H₃₉NO₄)

Product Name:	2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl] phenyl]-2-methylpropanoic acid
CAS Registry Number:	83799-24-0
Synonyms:	Terfenadine-COOH; Allegra;Carboxyterfenadine; Fexofenadine [INN:BAN]; Fexofendine; Terfenadine acid metabolite;2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl] phenyl]-2-methylpropanoic acid; Terfenadine carboxylate;
Molecular Structure:
Molecular Formula:	C₃₂H₃₉NO₄
Molecular Weight:	501.65636
Density:	1.171 g/cm³
Boiling Point:	697.3 °C at 760 mmHg
Melting Point:	218-220 °C
Refractive index:	1.596

2-[4-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid (Molecular Formula: C32H39NO4)