Wogonin

Also known as: 5,7-Dihydroxy-8-methoxyflavone, 5,7-Dihydroxy-8-methoxy-2-phenyl-4H-1-benzopyran-4-one, Norwogonin 8-methyl ether, 5,7-Dihydroxy-8-methoxy-2-phenylchromen-4-one, Vogonin

Wogonin (CAS 632-85-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H12O5 and a molecular weight of 284.263 g/mol. Key properties include a melting point of 203-206°C, a boiling point of 518.8±50.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 198.4±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 632-85-9
Jingsj CID: J-29808-8
Molecular Formula: C₁₆H₁₂O₅
Molecular Weight: 284.263 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	203-206°C
Boiling Point	518.8±50.0 °C at 760 mmHg
Density	1.4±0.1 g/cm3
Flash Point	198.4±23.6 °C
Exact Mass	284.068481
PSA	79.90000
LogP	2.14
Vapor Pressure	0.0±1.4 mmHg at 25°C
Refractive Index	1.669

Activity & Biological Data

Target	CDK8 Wnt
Additional Information	[1]. He L, et al. Wogonin induced G1 cell cycle arrest by regulating Wnt/β-catenin signaling pathway and inactivating CDK8 in human colorectal cancer carcinoma cells. Toxicology. 2013 Oct 4;312:36-47. [2]. Yang L, et al. Wogonin induces G1 phase arrest through inhibiting Cdk4 and cyclin D1 concomitant with an elevation in p21Cip1 in human cervical carcinoma HeLa cells. Biochem Cell Biol. 2009 Dec;87(6):933-42. [3]. Li HD, et al. Wogonin attenuates inflammation by activating PPAR-γ in alcoholic liver disease. Int Immunopharmacol. 2017 Sep;50:95-106.

Target

CDK8 Wnt

Additional Information

[1]. He L, et al. Wogonin induced G1 cell cycle arrest by regulating Wnt/β-catenin signaling pathway and inactivating CDK8 in human colorectal cancer carcinoma cells. Toxicology. 2013 Oct 4;312:36-47. [2]. Yang L, et al. Wogonin induces G1 phase arrest through inhibiting Cdk4 and cyclin D1 concomitant with an elevation in p21Cip1 in human cervical carcinoma HeLa cells. Biochem Cell Biol. 2009 Dec;87(6):933-42. [3]. Li HD, et al. Wogonin attenuates inflammation by activating PPAR-γ in alcoholic liver disease. Int Immunopharmacol. 2017 Sep;50:95-106.

Frequently Asked Questions

What is the CAS number of Wogonin?

The CAS number of Wogonin is 632-85-9.

What are the molecular formula and molecular weight of Wogonin?

Wogonin has molecular formula C16H12O5 and molecular weight 284.263 g/mol.

What are the upstream and downstream products of Wogonin?

For Wogonin, Upstream Products: 3,4,5-Trimethoxyphenol, 2,3,4-Trimethoxy-6-hydroxyacetophenone, Norwogonin; Downstream Products: Baicalein, Moslosooflavone, Wogonoside.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Wogonin (CAS 632-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29808-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.