Halobetasol propionate

卤倍他索丙酸酯

Also known as: Halobetasol propionate, Ulobetasol propionate, Ultravate, BMY-30056, CGP-14458, Miracorten, (6α,11β,16β)-21-Chloro-6,9-difluoro-11-hydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione

Halobetasol propionate (CAS 66852-54-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H31ClF2O5 and a molecular weight of 484.96000 g/mol. It is also known as Ulobetasol propionate, Ultravate and BMY-30056. Key properties include a melting point of -32°C, a boiling point of 55 °C0.3 mm Hg(lit.), a density of 0.934 g/mL at 25 °C(lit.) and a flash point of 185 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66852-54-8
Jingsj CID
J-11537-7
Molecular Formula
C25H31ClF2O5
Chinese Name
卤倍他索丙酸酯
Molecular Weight
484.96000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-32°C
Boiling Point55 °C0.3 mm Hg(lit.)
Density0.934 g/mL at 25 °C(lit.)
Flash Point185 °F

Frequently Asked Questions

What is the CAS number of Halobetasol propionate?

The CAS number of Halobetasol propionate is 66852-54-8.

What are the molecular formula and molecular weight of Halobetasol propionate?

Halobetasol propionate has molecular formula C25H31ClF2O5 and molecular weight 484.96000 g/mol.

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

Last updated:

How to cite: Jingsj. "Halobetasol propionate (CAS 66852-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11537-7 (accessed 2026-10-24).

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