6,7,4'-Trihydroxyisoflavone

Also known as: 6,7-Dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one, 6-Hydroxydaidzein, Demethyltexasin, Desmethylglycitein, 4',6,7-Trihydroxyisoflavone, 6,7-Dihydroxy-3-(4-hydroxyphenyl)chromen-4-one

6,7,4'-Trihydroxyisoflavone (CAS 17817-31-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10O5 and a molecular weight of 270.23700 g/mol. Key properties include a boiling point of 587.1ºC at 760mmHg, a density of 1.548g/cm3 and a flash point of 229.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17817-31-1
Jingsj CID: J-1956061-3
Molecular Formula: C₁₅H₁₀O₅
Molecular Weight: 270.23700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	587.1ºC at 760mmHg
Density	1.548g/cm3
Flash Point	229.7ºC
Exact Mass	270.05300
PSA	90.90000
LogP	2.57680
Vapor Pressure	2.21E-14mmHg at 25°C
Refractive Index	1.732

Activity & Biological Data

Target	CDK1 CDK2 PKC
Additional Information	[1]. Lee DE, et al. 6,7,4'-trihydroxyisoflavone inhibits HCT-116 human colon cancer cell proliferation by targeting CDK1 and CDK2. Carcinogenesis. 2011 Apr;32(4):629-35. [2]. Lim TG, et al. The daidzein metabolite, 6,7,4'-Trihydroxyisoflavone, is a novel inhibitor of PKCα in suppressing solar UV-induced matrix metalloproteinase 1. Int J Mol Sci. 2014 Nov 19;15(11):21419-32 [3]. Seo SG, et al. A metabolite of daidzein, 6,7,4'-trihydroxyisoflavone, suppresses adipogenesis in 3T3-L1 preadipocytes via ATP-competitive inhibition of PI3K.

Target

CDK1 CDK2 PKC

Additional Information

[1]. Lee DE, et al. 6,7,4'-trihydroxyisoflavone inhibits HCT-116 human colon cancer cell proliferation by targeting CDK1 and CDK2. Carcinogenesis. 2011 Apr;32(4):629-35. [2]. Lim TG, et al. The daidzein metabolite, 6,7,4'-Trihydroxyisoflavone, is a novel inhibitor of PKCα in suppressing solar UV-induced matrix metalloproteinase 1. Int J Mol Sci. 2014 Nov 19;15(11):21419-32 [3]. Seo SG, et al. A metabolite of daidzein, 6,7,4'-trihydroxyisoflavone, suppresses adipogenesis in 3T3-L1 preadipocytes via ATP-competitive inhibition of PI3K.

Customs & Trade Information

HS Code	2914501900
Summary	2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 6,7,4'-Trihydroxyisoflavone?

The CAS number of 6,7,4'-Trihydroxyisoflavone is 17817-31-1.

What are the molecular formula and molecular weight of 6,7,4'-Trihydroxyisoflavone?

6,7,4'-Trihydroxyisoflavone has molecular formula C15H10O5 and molecular weight 270.23700 g/mol.

What are the upstream and downstream products of 6,7,4'-Trihydroxyisoflavone?

For 6,7,4'-Trihydroxyisoflavone, Upstream Products: Daidzein, Glycitein, N,N-Dimethylformamide; Downstream Products: Glycitein, 4',6,7-Trimethoxyisoflavone.

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. "6,7,4'-Trihydroxyisoflavone (CAS 17817-31-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956061-3 (accessed 2026-11-09).

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