Benzarone

Also known as: (2-ETHYL-1-BENZOFURAN-3-YL)(4-HYDROXYPHENYL)METHANONE, (2-Ethylbenzofuran-3-yl)(4-hydroxyphenyl)methanone, (2-ethyl-1-benzofuran-3-yl)-(4-hydroxyphenyl)methanone, (2-ethylbenzofuran-3-yl)-(4-hydroxyphenyl)methanone, 2-Ethyl-3-p-hydroxybenzoylbenzofuran, 2-Ethylbenzofuran-3-yl 4-hydroxyphenyl ketone, Benzaron, Fagivil, Fragivil, Fragivix, L 2197, NSC 82134, Vasoc, Venagil

Benzarone (CAS 1477-19-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H14O3 and a molecular weight of 266.29100 g/mol. Key properties include a melting point of 124.3°, a boiling point of 473.6ºC at 760mmHg, a density of 1.234g/cm3 and a flash point of 240.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1477-19-6
Jingsj CID: J-1960648-5
Molecular Formula: C₁₇H₁₄O₃
Molecular Weight: 266.29100 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	124.3°
Boiling Point	473.6ºC at 760mmHg
Density	1.234g/cm3
Flash Point	240.2ºC
Exact Mass	266.09400
PSA	50.44000
LogP	3.93180
Vapor Pressure	1.36E-09mmHg at 25°C
Refractive Index	1.638

Activity & Biological Data

Target	IC50: 2.8 μM (hURAT1 in oocyte)[1]
Additional Information	[1]. Wempe MF, et, al. Developing potent human uric acid transporter 1 (hURAT1) inhibitors. J Med Chem. 2011 Apr 28;54(8):2701-13.

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 Benzarone?

The CAS number of Benzarone is 1477-19-6.

What are the molecular formula and molecular weight of Benzarone?

Benzarone has molecular formula C17H14O3 and molecular weight 266.29100 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. "Benzarone (CAS 1477-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960648-5 (accessed 2026-11-09).

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