Luteone

羽扇豆异黄酮

Also known as: 2',4',5,7-Tetrahydroxy-6-prenylisoflavone, 3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-buten-1-yl)-4H-chromen-4-one, 3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one, 3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-en-1-yl)-4H-chromen-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methylbut-2-enyl)chromen-4-one, 4H-1-Benzopyran-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-buten-1-yl)-, 4H-1-Benzopyran-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-, 5,7,2',4'-Tetrahydroxy-6-prenylisoflavone, 6-Prenyl-2'-hydroxygenistein, Luteone (isoflavone)

Luteone (CAS 41743-56-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H18O6 and a molecular weight of 354.353 g/mol. It is also known as 2',4',5,7-Tetrahydroxy-6-prenylisoflavone, 3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-buten-1-yl)-4H-chromen-4-one and 3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-6-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one. Key properties include a boiling point of 635.7±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 230.9±25.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
41743-56-0
Jingsj CID
J-1987093-7
Molecular Formula
C20H18O6
Chinese Name
羽扇豆异黄酮
Molecular Weight
354.353 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point635.7±55.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point230.9±25.0 °C

Frequently Asked Questions

What is the CAS number of Luteone?

The CAS number of Luteone is 41743-56-0.

What are the molecular formula and molecular weight of Luteone?

Luteone has molecular formula C20H18O6 and molecular weight 354.353 g/mol.

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

Last updated:

How to cite: Jingsj. "Luteone (CAS 41743-56-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1987093-7 (accessed 2026-10-25).

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