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5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone

Also known as: Diphenylheptane A, 5-Hydroxy-7-(4'-hydroxy-3'-methoxyphenyl)-1-phenyl-3-heptanone, 5-Hydroxy-7-(4''-hydroxy-3''-methoxyphenyl)-1-phenyl-3-heptanone, 5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenylheptan-3-one, 3-Heptanone, 5-hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-

5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone (CAS 79559-61-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H24O4 and a molecular weight of 328.402 g/mol. Key properties include a boiling point of 552.1±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 196.1±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
79559-61-8
Jingsj CID
J-1083199-1
Molecular Formula
C20H24O4
Molecular Weight
328.402 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point552.1±50.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point196.1±23.6 °C
Exact Mass328.167450
PSA66.76000
LogP2.52
Vapor Pressure0.0±1.6 mmHg at 25°C
Refractive Index1.575

Frequently Asked Questions

What is the CAS number of 5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone?

The CAS number of 5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone is 79559-61-8.

What are the molecular formula and molecular weight of 5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone?

5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone has molecular formula C20H24O4 and molecular weight 328.402 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenyl-3-heptanone (CAS 79559-61-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1083199-1 (accessed 2026-11-06).

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