N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide

N-[2-(2-甲氧基苯基)-4-氧代-4H-色烯-6-基]-2,2-二甲基丙酰胺

N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide (CAS 923221-16-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C21H21NO4 and a molecular weight of 351.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 923221-16-3
Jingsj CID: J-96214-2
Molecular Formula: C₂₁H₂₁NO₄
Chinese Name: N-[2-(2-甲氧基苯基)-4-氧代-4H-色烯-6-基]-2,2-二甲基丙酰胺
Molecular Weight: 351.4 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide?

The CAS number of N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide is 923221-16-3.

What are the molecular formula and molecular weight of N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide?

N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide has molecular formula C21H21NO4 and molecular weight 351.4 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. "N-[2-(2-methoxyphenyl)-4-oxo-4H-chromen-6-yl]-2,2-dimethylpropanamide (CAS 923221-16-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-96214-2 (accessed 2026-10-23).

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