2',4',6'-Trihydroxyacetophenone monohydrate

2,4,6-三羟基苯乙酮一水合物

Also known as: 2,4,6-Trihydroxyacetophenone monohydrate, 2-Acetylphloroglucinol monohydrate, 1-(2,4,6-Trihydroxyphenyl)ethan-1-one hydrate, Phloroacetophenone monohydrate, THAP monohydrate

2',4',6'-Trihydroxyacetophenone monohydrate (CAS 249278-28-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H10O5 and a molecular weight of 186.16200 g/mol. It is also known as 2,4,6-Trihydroxyacetophenone monohydrate, 2-Acetylphloroglucinol monohydrate and 1-(2,4,6-Trihydroxyphenyl)ethan-1-one hydrate. Key property: a melting point of 219-221ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
249278-28-2
Jingsj CID
J-67091-3
Molecular Formula
C8H10O5
Chinese Name
2,4,6-三羟基苯乙酮一水合物
Molecular Weight
186.16200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point219-221ºC(lit.)

Frequently Asked Questions

What is the CAS number of 2',4',6'-Trihydroxyacetophenone monohydrate?

The CAS number of 2',4',6'-Trihydroxyacetophenone monohydrate is 249278-28-2.

What are the molecular formula and molecular weight of 2',4',6'-Trihydroxyacetophenone monohydrate?

2',4',6'-Trihydroxyacetophenone monohydrate has molecular formula C8H10O5 and molecular weight 186.16200 g/mol.

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

Last updated:

How to cite: Jingsj. "2',4',6'-Trihydroxyacetophenone monohydrate (CAS 249278-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-67091-3 (accessed 2026-10-23).

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