Fexofenadine methyl ester

Ref. 3D-FF23283

Product Information

• Name: Fexofenadine methyl ester
• Synonyms: 4-[1-Hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]butyl]-a,a-dimethylbenzeneacetic acid methyl ester
• Brand: Biosynth
• Description: Fexofenadine methyl ester is an industrial chemical with a high yield. It is the methyl ester of terfenadine, which is an antihistaminic drug. The industrial process for this chemical involves the conversion of piperidine to a phosphite, followed by reaction with 2-methyl-2-butene to form the desired product. Fexofenadine methyl ester has been shown to be an effective antihistaminic agent in humans and animals.

Chemical properties

• Molecular weight: 515.68 g/mol
• Formula: C₃₃H₄₁NO₄
• Purity: Min. 95%