4-Hydroxyresveratrol

4-羟基白藜芦醇

Also known as: 3,4,5,4'-Tetrahydroxystilbene, (E)-5-(4-Hydroxystyryl)benzene-1,2,3-triol, 1,2,3-Benzenetriol, 5-[(1E)-2-(4-hydroxyphenyl)ethenyl]-, 5-[(E)-2-(4-hydroxyphenyl)ethenyl]benzene-1,2,3-triol, 5-[2-(4-hydroxyphenyl)ethenyl]benzene-1,2,3-triol, 4-HydroxyResveratrol

4-Hydroxyresveratrol (CAS 331443-00-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C14H12O4 and a molecular weight of 244.243 g/mol. It is also known as 3,4,5,4'-Tetrahydroxystilbene, (E)-5-(4-Hydroxystyryl)benzene-1,2,3-triol and 1,2,3-Benzenetriol, 5-[(1E)-2-(4-hydroxyphenyl)ethenyl]-. Key properties include a boiling point of 507.8±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 252.4±24.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 331443-00-6
Jingsj CID: J-1320934-2
Molecular Formula: C₁₄H₁₂O₄
Chinese Name: 4-羟基白藜芦醇
Molecular Weight: 244.243 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	507.8±50.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	252.4±24.7 °C

Frequently Asked Questions

What is the CAS number of 4-Hydroxyresveratrol?

The CAS number of 4-Hydroxyresveratrol is 331443-00-6.

What are the molecular formula and molecular weight of 4-Hydroxyresveratrol?

4-Hydroxyresveratrol has molecular formula C14H12O4 and molecular weight 244.243 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Hydroxyresveratrol (CAS 331443-00-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1320934-2 (accessed 2026-10-24).

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