Fexofenadine EP Impurity B

非索非那定EP杂质B

Also known as: meta-Fexofenadine, 2-[3-[(1RS)-1-Hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid, 2-[3-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid, 3-[1-Hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-α,α-dimethylbenzeneacetic acid, Fexofenadine hydrochloride impurity B (EP), Fexofenadine impurity B, Fexofenadine Impurity 2, Fexofenadine related compound B (USP), meta-MDL-16455, meta-Terfenadine carboxylate

Fexofenadine EP Impurity B (CAS 479035-75-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H39NO4 and a molecular weight of 501.65600 g/mol. It is also known as meta-Fexofenadine, 2-[3-[(1RS)-1-Hydroxy-4-[4-(hydroxydiphenylmethyl)piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid and 2-[3-[1-hydroxy-4-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]butyl]phenyl]-2-methylpropanoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

479035-75-1

Jingsj CID

J-1957770-6

Molecular Formula

C₃₂H₃₉NO₄

Chinese Name

非索非那定EP杂质B

Molecular Weight

501.65600 g/mol

Category

Organic Compounds

Last updated

8/21/2026