Diethylstilbestrol dibutyrate

己烯雌酚二丁酸酯

Also known as: Diethylstilbestrol dibutyrate, DES dibutyrate, (E)-hex-3-ene-3,4-diylbis(4,1-phenylene) dibutyrate

Diethylstilbestrol dibutyrate (CAS 74664-03-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H32O4 and a molecular weight of 408.53000 g/mol. It is also known as DES dibutyrate and (E)-hex-3-ene-3,4-diylbis(4,1-phenylene) dibutyrate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74664-03-2
Jingsj CID
J-1186549-4
Molecular Formula
C26H32O4
Chinese Name
己烯雌酚二丁酸酯
Molecular Weight
408.53000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Diethylstilbestrol dibutyrate?

The CAS number of Diethylstilbestrol dibutyrate is 74664-03-2.

What are the molecular formula and molecular weight of Diethylstilbestrol dibutyrate?

Diethylstilbestrol dibutyrate has molecular formula C26H32O4 and molecular weight 408.53000 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethylstilbestrol dibutyrate (CAS 74664-03-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1186549-4 (accessed 2026-10-25).

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