6,7,4'-Trihydroxyisoflavone

6,7,4'-三羟基异黄酮

Also known as: 6,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one, 6-Hydroxydaidzein, Demethyltexasin, Desmethylglycitein, 4',6,7-Trihydroxyisoflavone, 6,7-Dihydroxy-3-(4-hydroxyphenyl)chromen-4-one

6,7,4'-Trihydroxyisoflavone (CAS 17817-31-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10O5 and a molecular weight of 270.23700 g/mol. It is also known as 6,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one, 6-Hydroxydaidzein and Demethyltexasin. Key properties include a boiling point of 587.1ºC at 760mmHg, a density of 1.548g/cm3 and a flash point of 229.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17817-31-1
Jingsj CID: J-1956061-8
Molecular Formula: C₁₅H₁₀O₅
Chinese Name: 6,7,4'-三羟基异黄酮
Molecular Weight: 270.23700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	587.1ºC at 760mmHg
Density	1.548g/cm3
Flash Point	229.7ºC

Frequently Asked Questions

What is the CAS number of 6,7,4'-Trihydroxyisoflavone?

The CAS number of 6,7,4'-Trihydroxyisoflavone is 17817-31-1.

What are the molecular formula and molecular weight of 6,7,4'-Trihydroxyisoflavone?

6,7,4'-Trihydroxyisoflavone has molecular formula C15H10O5 and molecular weight 270.23700 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. "6,7,4'-Trihydroxyisoflavone (CAS 17817-31-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956061-8 (accessed 2026-10-22).

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