2',4',6'-Trihydroxy-2-phenylacetophenone

2-苯基-2,4,6-三羟基苯乙酮

Also known as: 1-(2,4,6-Trihydroxyphenyl)-2-phenylethanone, 2-Phenyl-1-(2,4,6-trihydroxyphenyl)ethanone, 2-Phenyl-2',4',6'-trihydroxyacetophenone, 2,4,6-Trihydroxy phenyl benzyl ketone, 2,4,6-trihydroxyphenylbenzylketone, (phenylmethyl)-(2,4,6-trihydroxyphenyl)-ketone

2',4',6'-Trihydroxy-2-phenylacetophenone (CAS 727-71-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H12O4 and a molecular weight of 244.24300 g/mol. It is also known as 1-(2,4,6-Trihydroxyphenyl)-2-phenylethanone, 2-Phenyl-1-(2,4,6-trihydroxyphenyl)ethanone and 2-Phenyl-2',4',6'-trihydroxyacetophenone. Key properties include a melting point of 161-165ºC(lit.), a boiling point of 441.5ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 234.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 727-71-9
Jingsj CID: J-29965-1
Molecular Formula: C₁₄H₁₂O₄
Chinese Name: 2-苯基-2,4,6-三羟基苯乙酮
Molecular Weight: 244.24300 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	161-165ºC(lit.)
Boiling Point	441.5ºC at 760 mmHg
Density	1.38g/cm3
Flash Point	234.9ºC

GHS Safety & Compliance

Corrosion / Irritant / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2',4',6'-Trihydroxy-2-phenylacetophenone?

The CAS number of 2',4',6'-Trihydroxy-2-phenylacetophenone is 727-71-9.

What are the molecular formula and molecular weight of 2',4',6'-Trihydroxy-2-phenylacetophenone?

2',4',6'-Trihydroxy-2-phenylacetophenone has molecular formula C14H12O4 and molecular weight 244.24300 g/mol.

Is 2',4',6'-Trihydroxy-2-phenylacetophenone hazardous?

2',4',6'-Trihydroxy-2-phenylacetophenone has GHS signal word Danger.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2',4',6'-Trihydroxy-2-phenylacetophenone (CAS 727-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29965-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.