7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile

7-乙氧基-4-甲基-2-氧代-2H-色烯-3-甲腈

7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile (CAS 1021267-52-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H11NO3 and a molecular weight of 229.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1021267-52-6
Jingsj CID: J-143212-3
Molecular Formula: C₁₃H₁₁NO₃
Chinese Name: 7-乙氧基-4-甲基-2-氧代-2H-色烯-3-甲腈
Molecular Weight: 229.23 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile?

The CAS number of 7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile is 1021267-52-6.

What are the molecular formula and molecular weight of 7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile?

7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile has molecular formula C13H11NO3 and molecular weight 229.23 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. "7-Ethoxy-4-methyl-2-oxo-2H-chromene-3-carbonitrile (CAS 1021267-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-143212-3 (accessed 2026-10-27).

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