Ospemifene

奥培米芬

Also known as: 2-(p-((Z)-4-Chloro-1,2-diphenyl-1-butenyl)phenoxy)ethanol, 2-[4-[(Z)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]ethanol, 2-{4-[(1Z)-4-Chloro-1,2-diphenyl-1-buten-1-yl]phenoxy}ethanol, Deamino-hydroxytoremifene, FC-1271a, Fc-1271, Ophena, Osphena, UNII-B0P231ILBK, Z-2-(4-(4-chloro-1,2-diphenyl-but-1-enyl)phenoxy)ethanol

Ospemifene (CAS 128607-22-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H23ClO2 and a molecular weight of 378.891 g/mol. It is also known as 2-(p-((Z)-4-Chloro-1,2-diphenyl-1-butenyl)phenoxy)ethanol, 2-[4-[(Z)-4-chloro-1,2-diphenylbut-1-enyl]phenoxy]ethanol and 2-{4-[(1Z)-4-Chloro-1,2-diphenyl-1-buten-1-yl]phenoxy}ethanol. Key properties include a boiling point of 544.6±50.0 °C at 760 mmHg, a density of 1.166±0.06 g/cm3 and a flash point of 283.2±30.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

128607-22-7

Jingsj CID

J-1959434-5

Molecular Formula

C₂₄H₂₃ClO₂

Chinese Name

奥培米芬

Molecular Weight

378.891 g/mol

Category

Organic Compounds

Last updated

8/21/2026