4'-Hydroxyflavanone

Also known as: 4'-Hydroxyflavanone, 4-Hydroxyflavanone, 2-(4-Hydroxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one, 2-(4-Hydroxyphenyl)-2,3-dihydro-4H-chromen-4-one, 2-(4-Hydroxyphenyl)chroman-4-one, Flavanone, 4'-hydroxy-, MFCD00017705

4'-Hydroxyflavanone (CAS 6515-37-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H12O3 and a molecular weight of 240.25 g/mol. Key properties include a melting point of 182°C, a boiling point of 447.5±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 174.0±22.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6515-37-3
Jingsj CID: J-13840-9
Molecular Formula: C₁₅H₁₂O₃
Molecular Weight: 240.25 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	182°C
Boiling Point	447.5±45.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	174.0±22.2 °C
Exact Mass	240.078644
PSA	46.53000
LogP	2.88
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.632

Activity & Biological Data

Additional Information	[1]. Shingo Miyata, et al. 4'-Hydroxyflavanone suppresses activation of sterol regulatory element-binding proteins and de novo lipid synthesis. FEBS Lett. 2012 Jun 21;586(13):1778-82.

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4'-Hydroxyflavanone?

The CAS number of 4'-Hydroxyflavanone is 6515-37-3.

What are the molecular formula and molecular weight of 4'-Hydroxyflavanone?

4'-Hydroxyflavanone has molecular formula C15H12O3 and molecular weight 240.25 g/mol.

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. "4'-Hydroxyflavanone (CAS 6515-37-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13840-9 (accessed 2026-11-09).

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