1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone

Also known as: 2-Hydroxy-5-methoxy-4-methylacetophenone, 1-Acetyl-2-hydroxy-5-methoxy-4-methylbenzene, 2'-Hydroxy-5'-methoxy-4'-methylacetophenone, Ethanone, 1-(2-hydroxy-5-methoxy-4-methylphenyl)-, 2-Acetyl-4-methoxy-5-methylphenol, 1-(2-Hydroxy-5-methoxy-4-methylphenyl)ethanone

1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone (CAS 4223-84-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H12O3 and a molecular weight of 180.20000 g/mol. Key properties include a boiling point of 290.1ºC at 760mmHg, a density of 1.128g/cm3 and a flash point of 112.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4223-84-1
Jingsj CID: J-1312688-0
Molecular Formula: C₁₀H₁₂O₃
Molecular Weight: 180.20000 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	290.1ºC at 760mmHg
Density	1.128g/cm3
Flash Point	112.1ºC
Exact Mass	180.07900
PSA	46.53000
LogP	1.91180
Refractive Index	1.534

Customs & Trade Information

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone?

The CAS number of 1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone is 4223-84-1.

What are the molecular formula and molecular weight of 1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone?

1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone has molecular formula C10H12O3 and molecular weight 180.20000 g/mol.

What are the upstream and downstream products of 1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone?

For 1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone, Upstream Products: iodomethane, 2,5-Diacetoxytoluene, 2,5-Dimethoxytoluene.

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. "1-(2-hydroxy-5-methoxy-4-methylphenyl)ethanone (CAS 4223-84-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312688-0 (accessed 2026-11-09).

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