4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)-

(S)-2,3-二氢-5-羟基-7-甲氧基-2-(4-甲氧基苯基)-6-甲基-4H-1-苯并吡喃-4-酮

4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)- (CAS 124858-40-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H18O5 and a molecular weight of 314.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 124858-40-8
Jingsj CID: J-581385-0
Molecular Formula: C₁₈H₁₈O₅
Chinese Name: (S)-2,3-二氢-5-羟基-7-甲氧基-2-(4-甲氧基苯基)-6-甲基-4H-1-苯并吡喃-4-酮
Molecular Weight: 314.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)-?

The CAS number of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)- is 124858-40-8.

What are the molecular formula and molecular weight of 4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)-?

4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)- has molecular formula C18H18O5 and molecular weight 314.3 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. "4H-1-Benzopyran-4-one, 2,3-dihydro-5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-, (S)- (CAS 124858-40-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-581385-0 (accessed 2026-10-24).

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