Diflorasone diacetate

醋酸双氟拉松

Also known as: 6α,9-Difluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-diacetate, 6α,9-Difluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-diacetate, Diflorasone 17,21-diacetate, 6α-Fluorobetamethasone-17,21 Diacetate, FLORONE, PSORCON, Dermaflor, Diacort, Difulal, Maxiflor, Soriflor, U 24865, (6α,11β,16β)-6,9-Difluoro-11-hydroxy-16-methyl-3,20-dioxopregna-1,4-diene-17,21-diyl diacetate, (6S,8S,9R,10S,11S,13S,14S,16S,17R)-17-[(Acetyloxy)acetyl]-6,9-difluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl acetate

Diflorasone diacetate (CAS 33564-31-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H32F2O7 and a molecular weight of 494.525 g/mol. It is also known as 6α,9-Difluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-diacetate, 6α,9-Difluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17,21-diacetate and Diflorasone 17,21-diacetate. Key properties include a melting point of 47-49 °C(lit.), a boiling point of 585.1±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 307.6±30.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

33564-31-7

Jingsj CID

J-30478-2

Molecular Formula

C₂₆H₃₂F₂O₇

Chinese Name

醋酸双氟拉松

Molecular Weight

494.525 g/mol

Category

Organic Acids

Last updated

8/21/2026