Triamcinolone acetonide 21-acetate

醋酸曲安奈德

Also known as: Triamcinolone acetonide acetate, 21-(Acetyloxy)triamcinolone acetonide, 9-Fluoro-11β,21-dihydroxy-16α,17-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione 21-acetate, 2-(4b-Fluoro-5-hydroxy-4a,6a,8,8-tetramethyl-2-oxo-2,4a,4b,5,6,6a,9a,10,10a,10b,11,12-dodecahydro-6bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl)-2-oxoethyl acetate

Triamcinolone acetonide 21-acetate (CAS 3870-07-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H33FO7 and a molecular weight of 476.534 g/mol. It is also known as Triamcinolone acetonide acetate, 21-(Acetyloxy)triamcinolone acetonide and 9-Fluoro-11β,21-dihydroxy-16α,17-(isopropylidenedioxy)pregna-1,4-diene-3,20-dione 21-acetate. Key properties include a boiling point of 589.4±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 310.3±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3870-07-3

Jingsj CID

J-1517112-8

Molecular Formula

C₂₆H₃₃FO₇

Chinese Name

醋酸曲安奈德

Molecular Weight

476.534 g/mol

Category

Organic Acids

Last updated

8/21/2026