1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone

2,6-二乙酰基-4-甲基苯酚

Also known as: 1-(3-acetyl-2-hydroxy-5-methylphenyl)ethanone, 2,6-Diacetyl-4-methylphenol, 4-Methyl-2,6-diacetylphenol, 1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)bisethanone, Ethanone, 1,1'-(2-hydroxy-5-methyl-1,3-phenylene)bis-, 1-(3-acetyl-2-hydroxy-5-Methylphenyl)ethan-1-one

1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone (CAS 55108-28-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C11H12O3 and a molecular weight of 192.21100 g/mol. It is also known as 1-(3-acetyl-2-hydroxy-5-methylphenyl)ethanone, 2,6-Diacetyl-4-methylphenol and 4-Methyl-2,6-diacetylphenol. Key properties include a boiling point of 316.1ºC at 760 mmHg, a density of 1.149g/cm3 and a flash point of 159.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55108-28-6
Jingsj CID
J-1188703-8
Molecular Formula
C11H12O3
Chinese Name
2,6-二乙酰基-4-甲基苯酚
Molecular Weight
192.21100 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point316.1ºC at 760 mmHg
Density1.149g/cm3
Flash Point159.2ºC

Frequently Asked Questions

What is the CAS number of 1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone?

The CAS number of 1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone is 55108-28-6.

What are the molecular formula and molecular weight of 1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone?

1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone has molecular formula C11H12O3 and molecular weight 192.21100 g/mol.

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

Last updated:

How to cite: Jingsj. "1,1'-(2-Hydroxy-5-methyl-1,3-phenylene)diethanone (CAS 55108-28-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1188703-8 (accessed 2026-10-26).

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