Posaconazole Impurity 25

泊沙康唑杂质25

Also known as: Posaconazole Impurity 131, ((3S,5R)-5-(2,4-difluorophenyl)-5-(iodomethyl)tetrahydrofuran-3-yl)methyl isobutyrate, [(3S,5R)-5-(2,4-Difluorophenyl)-5-(iodomethyl)tetrahydro-3-furanyl]methyl 2-methylpropanoate, Propanoic acid, 2-methyl-, [(3S,5R)-5-(2,4-difluorophenyl)tetrahydro-5-(iodomethyl)-3-furanyl]methyl ester

Posaconazole Impurity 25 (CAS 1042398-26-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H19F2IO3 and a molecular weight of 424.221 g/mol. It is also known as Posaconazole Impurity 131, ((3S,5R)-5-(2,4-difluorophenyl)-5-(iodomethyl)tetrahydrofuran-3-yl)methyl isobutyrate and [(3S,5R)-5-(2,4-Difluorophenyl)-5-(iodomethyl)tetrahydro-3-furanyl]methyl 2-methylpropanoate. Key properties include a boiling point of 413.9±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 204.1±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1042398-26-4

Jingsj CID

J-1967504-2

Molecular Formula

C₁₆H₁₉F₂IO₃

Chinese Name

泊沙康唑杂质25

Molecular Weight

424.221 g/mol

Category

Organic Compounds

Last updated

8/21/2026