Dexamethasone acetate monohydrate

醋酸地塞米松一水合物

Also known as: DEXAMETHASONE ACETATE, MONOHYDRATE, Dexamethasone 21-acetate monohydrate, (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate hydrate (1:1), 9a-Fluoro-16a-methyl-11b,17,21-trihydroxy-1,4-pregnadiene-3,20-dione 21-acetate monohydrate, (11b,16a)-21-(Acetyloxy)-9-fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione monohydrate, Dexamethasone Acetate, DEXAMETHASONE ACETATE, MONO, DEXAMETHASONE ACETATE, MONOHYDRATE USP/EP/BP

Dexamethasone acetate monohydrate (CAS 55812-90-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C24H33FO7 and a molecular weight of 452.513 g/mol. It is also known as DEXAMETHASONE ACETATE, MONOHYDRATE, Dexamethasone 21-acetate monohydrate and (11β,16α)-9-Fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate hydrate (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55812-90-3
Jingsj CID: J-1098033-4
Molecular Formula: C₂₄H₃₃FO₇
Chinese Name: 醋酸地塞米松一水合物
Molecular Weight: 452.513 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Dexamethasone acetate monohydrate?

The CAS number of Dexamethasone acetate monohydrate is 55812-90-3.

What are the molecular formula and molecular weight of Dexamethasone acetate monohydrate?

Dexamethasone acetate monohydrate has molecular formula C24H33FO7 and molecular weight 452.513 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Dexamethasone acetate monohydrate (CAS 55812-90-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098033-4 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.