2'-Hydroxy-4-methoxychalcone

2'-羟基-4-甲氧基查耳酮

Also known as: 1-(2-Hydroxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one, 2-Propen-1-one, 1-(2-hydroxyphenyl)-3-(4-methoxyphenyl)- (9CI), 2'-Hydroxy-2-(4-methoxybenzal)acetophenone, 2'-Hydroxy-2-(4-methoxybenzylidene)acetophenone, 4-Methoxy-2'-hydroxychalcone, 1-(o-hydroxyphenyl)-3-(p-methoxyphenyl)-2-propen-1-one

CAS No.: 3327-24-0
Jingsj CID: J-1175675-2
Molecular Formula: C₁₆H₁₄O₃
Chinese Name: 2'-羟基-4-甲氧基查耳酮
Molecular Weight: 254.28100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	91-92ºC
Boiling Point	444.8ºC at 760 mmHg
Density	1.197g/cm3
Flash Point	167.3ºC

Frequently Asked Questions

What is the CAS number of 2'-Hydroxy-4-methoxychalcone?

3327-24-0

What are the molecular formula and molecular weight of 2'-Hydroxy-4-methoxychalcone?

C16H14O3, molecular weight 254.28100 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026