Clobetasone butyrate

丁酸氯倍他松

Also known as: Clobetasone 17-butyrate, 21-Chloro-9-fluoro-17-hydroxy-16β-methylpregna-1,4-diene-3,11,20-trione 17-butyrate, Kindavate, Eumovate, (16β)-21-Chloro-9-fluoro-16-methyl-3,11,20-trioxopregna-1,4-dien-17-yl butyrate, MFCD00133196, EINECS 246-635-9

Clobetasone butyrate (CAS 25122-57-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H32ClFO5 and a molecular weight of 478.981 g/mol. It is also known as Clobetasone 17-butyrate, 21-Chloro-9-fluoro-17-hydroxy-16β-methylpregna-1,4-diene-3,11,20-trione 17-butyrate and Kindavate. Key properties include a melting point of 179 °C, a boiling point of 573.3±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 181.1±19.3 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25122-57-0
Jingsj CID
J-1956254-2
Molecular Formula
C26H32ClFO5
Chinese Name
丁酸氯倍他松
Molecular Weight
478.981 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point179 °C
Boiling Point573.3±50.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point181.1±19.3 °C

GHS Safety & Compliance

Health HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Clobetasone butyrate?

The CAS number of Clobetasone butyrate is 25122-57-0.

What are the molecular formula and molecular weight of Clobetasone butyrate?

Clobetasone butyrate has molecular formula C26H32ClFO5 and molecular weight 478.981 g/mol.

Is Clobetasone butyrate hazardous?

Clobetasone butyrate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Clobetasone butyrate (CAS 25122-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956254-2 (accessed 2026-10-24).

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