Isoxanthohumol

异黄腐醇

Also known as: 2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one, (2S)-2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one, 7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one, Isoxanthohumol, (2S)-, Isoxanthohunol

Isoxanthohumol (CAS 70872-29-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C21H22O5 and a molecular weight of 354.396 g/mol. It is also known as 2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one, (2S)-2,3-dihydro-7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methyl-2-buten-1-yl)-4H-1-benzopyran-4-one and 7-hydroxy-2-(4-hydroxyphenyl)-5-methoxy-8-(3-methylbut-2-enyl)-2,3-dihydrochromen-4-one. Key properties include a melting point of 196-208℃, a boiling point of 585.8±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 208.6±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70872-29-6
Jingsj CID
J-1958616-6
Molecular Formula
C21H22O5
Chinese Name
异黄腐醇
Molecular Weight
354.396 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point196-208℃
Boiling Point585.8±50.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point208.6±23.6 °C

Frequently Asked Questions

What is the CAS number of Isoxanthohumol?

The CAS number of Isoxanthohumol is 70872-29-6.

What are the molecular formula and molecular weight of Isoxanthohumol?

Isoxanthohumol has molecular formula C21H22O5 and molecular weight 354.396 g/mol.

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

Last updated:

How to cite: Jingsj. "Isoxanthohumol (CAS 70872-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958616-6 (accessed 2026-10-26).

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