2'-Hydroxy-3',4,4'-trimethoxychalcone

2'-羟基-3',4,4'-三甲氧基查耳酮

Also known as: 2'-Hydroxy-3',4,4'-trimethoxychalcone, 1-(2-Hydroxy-3-methoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one, Chalcone, 2'-hydroxy-3',4,4'-trimethoxy-

2'-Hydroxy-3',4,4'-trimethoxychalcone (CAS 126863-54-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H18O5 and a molecular weight of 314.33252 g/mol. It is also known as 1-(2-Hydroxy-3-methoxyphenyl)-3-(4-methoxyphenyl)-2-propen-1-one and Chalcone, 2'-hydroxy-3',4,4'-trimethoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 126863-54-5
Jingsj CID: J-1529324-6
Molecular Formula: C₁₈H₁₈O₅
Chinese Name: 2'-羟基-3',4,4'-三甲氧基查耳酮
Molecular Weight: 314.33252 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2'-Hydroxy-3',4,4'-trimethoxychalcone?

The CAS number of 2'-Hydroxy-3',4,4'-trimethoxychalcone is 126863-54-5.

What are the molecular formula and molecular weight of 2'-Hydroxy-3',4,4'-trimethoxychalcone?

2'-Hydroxy-3',4,4'-trimethoxychalcone has molecular formula C18H18O5 and molecular weight 314.33252 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2'-Hydroxy-3',4,4'-trimethoxychalcone (CAS 126863-54-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529324-6 (accessed 2026-10-24).

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