1,2-Dihydroclobetasone butyrate

Also known as: 1,2-Dihydroclobetasone Butyrate, 21-chloro-9-fluoro-16β-methyl-3,11,20-trioxopregn-4-en-17-ylbutanoate(1,2-dihydroclobetasonebutyrate), Ammuxetine Impurity 33, Pregn-4-ene-3,11,20-trione, 21-chloro-9-fluoro-16-methyl-17-(1-oxobutoxy)-, (16β)- (9CI)

1,2-Dihydroclobetasone butyrate (CAS 639817-48-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H34ClFO5 and a molecular weight of 481.0 g/mol. It is also known as 1,2-Dihydroclobetasone Butyrate, 21-chloro-9-fluoro-16β-methyl-3,11,20-trioxopregn-4-en-17-ylbutanoate(1,2-dihydroclobetasonebutyrate) and Ammuxetine Impurity 33. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 639817-48-4
Jingsj CID: J-1616609-9
Molecular Formula: C₂₆H₃₄ClFO₅
Molecular Weight: 481.0 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1,2-Dihydroclobetasone butyrate?

The CAS number of 1,2-Dihydroclobetasone butyrate is 639817-48-4.

What are the molecular formula and molecular weight of 1,2-Dihydroclobetasone butyrate?

1,2-Dihydroclobetasone butyrate has molecular formula C26H34ClFO5 and molecular weight 481.0 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. "1,2-Dihydroclobetasone butyrate (CAS 639817-48-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1616609-9 (accessed 2026-10-24).

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