1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)-

7-甲基-3-(1-萘基)-1H-2-苯并吡喃-1-酮

1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)- (CAS 1314961-49-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H14O2 and a molecular weight of 286.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1314961-49-3
Jingsj CID: J-1283718-0
Molecular Formula: C₂₀H₁₄O₂
Chinese Name: 7-甲基-3-(1-萘基)-1H-2-苯并吡喃-1-酮
Molecular Weight: 286.3 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)-?

The CAS number of 1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)- is 1314961-49-3.

What are the molecular formula and molecular weight of 1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)-?

1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)- has molecular formula C20H14O2 and molecular weight 286.3 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. "1H-2-Benzopyran-1-one, 7-methyl-3-(1-naphthalenyl)- (CAS 1314961-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1283718-0 (accessed 2026-10-25).

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