2'-Hydroxy-4-methoxychalcone

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

2'-Hydroxy-4-methoxychalcone (CAS 3327-24-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H14O3 and a molecular weight of 254.28100 g/mol. Key properties include a melting point of 91-92ºC, a boiling point of 444.8ºC at 760 mmHg, a density of 1.197g/cm3 and a flash point of 167.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3327-24-0
Jingsj CID: J-1175675-5
Molecular Formula: C₁₆H₁₄O₃
Molecular Weight: 254.28100 g/mol
Category: Ketones
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	91-92ºC
Boiling Point	444.8ºC at 760 mmHg
Density	1.197g/cm3
Flash Point	167.3ºC
Exact Mass	254.09400
PSA	46.53000
LogP	3.29690
Refractive Index	1.631

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 2'-Hydroxy-4-methoxychalcone?

The CAS number of 2'-Hydroxy-4-methoxychalcone is 3327-24-0.

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

2'-Hydroxy-4-methoxychalcone has molecular formula C16H14O3 and molecular weight 254.28100 g/mol.

What are the upstream and downstream products of 2'-Hydroxy-4-methoxychalcone?

For 2'-Hydroxy-4-methoxychalcone, Upstream Products: 2'-Hydroxyacetophenone, 4-Methoxybenzaldehyde, 2-Hydroxyacetophenone; Downstream Products: 4'-Methoxyflavone, 4'-Methoxyflavanone, 4'-Methoxyflavonol.

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. "2'-Hydroxy-4-methoxychalcone (CAS 3327-24-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1175675-5 (accessed 2026-11-09).

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