Myricetin 3-O-galactoside

杨梅素-3-O-半乳糖苷

Also known as: Myricetin 3-O-beta-D-galactopyranoside, Myricetin 3-O-β-D-galactopyranoside, Myricetin 3-O-β-D-galactoside, Myricetin 3-galactoside, Myricetin 3-β-D-galactoside, Isomericitrin, Gmelinoside I, 3,3',4',5,5',7-Hexahydroxyflavone 3-β-D-galactopyranoside, 4H-1-Benzopyran-4-one, 3-(β-D-galactopyranosyloxy)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-

Myricetin 3-O-galactoside (CAS 15648-86-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H20O13 and a molecular weight of 480.376 g/mol. It is also known as Myricetin 3-O-beta-D-galactopyranoside, Myricetin 3-O-β-D-galactopyranoside and Myricetin 3-O-β-D-galactoside. Key properties include a melting point of 198-201℃, a boiling point of 957.8±65.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 334.9±27.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15648-86-9
Jingsj CID
J-1972169-5
Molecular Formula
C21H20O13
Chinese Name
杨梅素-3-O-半乳糖苷
Molecular Weight
480.376 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point198-201℃
Boiling Point957.8±65.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point334.9±27.8 °C

Frequently Asked Questions

What is the CAS number of Myricetin 3-O-galactoside?

The CAS number of Myricetin 3-O-galactoside is 15648-86-9.

What are the molecular formula and molecular weight of Myricetin 3-O-galactoside?

Myricetin 3-O-galactoside has molecular formula C21H20O13 and molecular weight 480.376 g/mol.

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

Last updated:

How to cite: Jingsj. "Myricetin 3-O-galactoside (CAS 15648-86-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1972169-5 (accessed 2026-10-24).

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