(17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al

(17Z)-20-羟基-3,11-二氧代孕-1,4,17(20)-三烯-21-醛

(17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al (CAS 118724-35-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H24O4 and a molecular weight of 340.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 118724-35-9
Jingsj CID: J-704970-7
Molecular Formula: C₂₁H₂₄O₄
Chinese Name: (17Z)-20-羟基-3,11-二氧代孕-1,4,17(20)-三烯-21-醛
Molecular Weight: 340.4 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al?

The CAS number of (17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al is 118724-35-9.

What are the molecular formula and molecular weight of (17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al?

(17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al has molecular formula C21H24O4 and molecular weight 340.4 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. "(17Z)-20-Hydroxy-3,11-dioxopregna-1,4,17(20)-trien-21-al (CAS 118724-35-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-704970-7 (accessed 2026-10-24).

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