(2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone

2(S)-2',7-二羟基-5,8-二甲氧基黄烷酮

Also known as: 7,2'-Dihydroxy-5,8-dimethoxyflavanone, 2',7-Dihydroxy-5,8-dimethoxyflavanone, 2(S)-2',7-Dihydroxy-5,8-dimethoxyflavanone, (2S)-7-Hydroxy-2-(2-hydroxyphenyl)-5,8-dimethoxy-2,3-dihydro-4H-chromen-4-one, 4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-(2-hydroxyphenyl)-5,8-dimethoxy-, (2S)-, 7,2'-Dihydroxy-5,8-dimethoxyflav

(2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone (CAS 1351338-14-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H16O6 and a molecular weight of 316.305 g/mol. It is also known as 7,2'-Dihydroxy-5,8-dimethoxyflavanone, 2',7-Dihydroxy-5,8-dimethoxyflavanone and 2(S)-2',7-Dihydroxy-5,8-dimethoxyflavanone. Key properties include a boiling point of 542.1±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 201.8±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1351338-14-1
Jingsj CID
J-1591350-4
Molecular Formula
C17H16O6
Chinese Name
2(S)-2',7-二羟基-5,8-二甲氧基黄烷酮
Molecular Weight
316.305 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point542.1±50.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point201.8±23.6 °C

Frequently Asked Questions

What is the CAS number of (2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone?

The CAS number of (2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone is 1351338-14-1.

What are the molecular formula and molecular weight of (2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone?

(2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone has molecular formula C17H16O6 and molecular weight 316.305 g/mol.

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

Last updated:

How to cite: Jingsj. "(2S)-2',7-Dihydroxy-5,8-dimethoxyflavanone (CAS 1351338-14-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1591350-4 (accessed 2026-10-24).

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