Hydrocortisone acetate

Also known as: Cortisol 21-acetate, Cortisol acetate, Hydrocortisone 21-acetate, 21-Acetoxy-4-pregnene-11β,17α-diol-3,20-dione, (11β)-11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl acetate, 2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl acetate, 11,17-Dihydroxy-3,20-dioxopregn-4-en-21-yl acetate, 11-beta,17-alpha-dihydroxy-21-acetoxypregesterone, 17-Hydroxycorticosterone, 21-acetate, 17-alpha-hydrocorticosterone 21-acetate, Cortaid, Cortef, Colifoam, Epifoam, Cortisone Acetate EP Impurity A, Hydrocortisone Impurity 3 (Hydrocortisone EP Impurity C)

Hydrocortisone acetate (CAS 50-03-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H32O6 and a molecular weight of 404.497 g/mol. Key properties include a melting point of 223 °C (dec.)(lit.), a boiling point of 576.6±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 196.2±23.6 °C. It is classified under GHS with signal word Warning and hazard statements H361 — Suspected of damaging fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50-03-3

Jingsj CID

J-11411-4

Molecular Formula

C₂₃H₃₂O₆

Molecular Weight

404.497 g/mol

Category

Organic Acids

Last updated

8/21/2026