Ergosta-5,24(28)-diene-3,7,16-triol

麦角甾-5,24(28)-二烯-3,7,16-三醇

Also known as: Ergosta-5,24(28)-diene-3β,7α,16β-triol, (3β,7α,16β,20R)-Ergosta-5,24(28)-diene-3,7,16-triol, Ergosta-5,24(28)-diene-3,7,16-triol, (3β,7α,16β)- (9CI), Ergosta-5,24(28)-diene-3,7,16-triol, (3β,7α,16β,20R)-

Ergosta-5,24(28)-diene-3,7,16-triol (CAS 289054-34-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C28H46O3 and a molecular weight of 430.663 g/mol. It is also known as Ergosta-5,24(28)-diene-3β,7α,16β-triol, (3β,7α,16β,20R)-Ergosta-5,24(28)-diene-3,7,16-triol and Ergosta-5,24(28)-diene-3,7,16-triol, (3β,7α,16β)- (9CI). Key properties include a boiling point of 556.8±50.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 232.4±24.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 289054-34-8
Jingsj CID: J-1185541-5
Molecular Formula: C₂₈H₄₆O₃
Chinese Name: 麦角甾-5,24(28)-二烯-3,7,16-三醇
Molecular Weight: 430.663 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	556.8±50.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	232.4±24.7 °C

Frequently Asked Questions

What is the CAS number of Ergosta-5,24(28)-diene-3,7,16-triol?

The CAS number of Ergosta-5,24(28)-diene-3,7,16-triol is 289054-34-8.

What are the molecular formula and molecular weight of Ergosta-5,24(28)-diene-3,7,16-triol?

Ergosta-5,24(28)-diene-3,7,16-triol has molecular formula C28H46O3 and molecular weight 430.663 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. "Ergosta-5,24(28)-diene-3,7,16-triol (CAS 289054-34-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185541-5 (accessed 2026-10-25).

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