Prunin

樱桃甙

Also known as: Naringenin-7-O-β-D-glucoside, Naringenin-7-O-glucoside, NARINGENIN-7-GLUCOSIDE, (-)-Naringenin 7-β-D-glucoside, 4',5-DIHYDROXY-7-GLUCOSYLOXYFLAVANONE, 4H-1-Benzopyran-4-one, 7-(β-D-glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-, 5-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl β-D-glucopyranoside, Naringenin 7-O-beta-D-glucoside

Prunin (CAS 529-55-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H22O10 and a molecular weight of 434.393 g/mol. It is also known as Naringenin-7-O-β-D-glucoside, Naringenin-7-O-glucoside and NARINGENIN-7-GLUCOSIDE. Key properties include a melting point of 222-224ºC, a boiling point of 802.4±65.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 284.6±27.8 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
529-55-5
Jingsj CID
J-1961206-5
Molecular Formula
C21H22O10
Chinese Name
樱桃甙
Molecular Weight
434.393 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point222-224ºC
Boiling Point802.4±65.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point284.6±27.8 °C

GHS Safety & Compliance

Environmental HazardSignal word: Warning

Frequently Asked Questions

What is the CAS number of Prunin?

The CAS number of Prunin is 529-55-5.

What are the molecular formula and molecular weight of Prunin?

Prunin has molecular formula C21H22O10 and molecular weight 434.393 g/mol.

Is Prunin hazardous?

Prunin has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Prunin (CAS 529-55-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1961206-5 (accessed 2026-10-24).

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