2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone

2'-羟基-4',6'-二甲氧基-2-苯基乙酰苯

Also known as: 1-(2-hydroxy-4,6-dimethoxyphenyl)-2-phenylethanone, 2-hydroxy-4,6-dimethoxydesoxybenzoin, 2-hydroxy-4,6-dimethoxydeoxybenzoin, benzyl 2-hydroxy-4,6-dimethoxyphenyl ketone, 4,6-dimethoxy-2-hydroxyphenyl benzyl ketone, MFCD00218596

2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone (CAS 39604-66-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H16O4 and a molecular weight of 272.29600 g/mol. It is also known as 1-(2-hydroxy-4,6-dimethoxyphenyl)-2-phenylethanone, 2-hydroxy-4,6-dimethoxydesoxybenzoin and 2-hydroxy-4,6-dimethoxydeoxybenzoin. Key properties include a melting point of 114-118ºC(lit.), a boiling point of 461.4ºC at 760 mmHg, a density of 1.193g/cm3 and a flash point of 171.8ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
39604-66-5
Jingsj CID
J-1270-0
Molecular Formula
C16H16O4
Chinese Name
2'-羟基-4',6'-二甲氧基-2-苯基乙酰苯
Molecular Weight
272.29600 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point114-118ºC(lit.)
Boiling Point461.4ºC at 760 mmHg
Density1.193g/cm3
Flash Point171.8ºC

GHS Safety & Compliance

Corrosion / Environmental HazardSignal word: Danger

Frequently Asked Questions

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

The CAS number of 2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone is 39604-66-5.

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

2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone has molecular formula C16H16O4 and molecular weight 272.29600 g/mol.

Is 2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone hazardous?

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

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

Last updated:

How to cite: Jingsj. "2'-Hydroxy-4',6'-dimethoxy-2-phenylacetophenone (CAS 39604-66-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1270-0 (accessed 2026-10-23).

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