2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione

2-乙基-4-[2-(3-氟-4-甲氧基苯基)-2-氧代乙基]-2H,4H-苯并[f][1,4]氧杂氮䓬-3,5-二酮

2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione (CAS 903193-75-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H18FNO5 and a molecular weight of 371.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 903193-75-9
Jingsj CID: J-1069288-4
Molecular Formula: C₂₀H₁₈FNO₅
Chinese Name: 2-乙基-4-[2-(3-氟-4-甲氧基苯基)-2-氧代乙基]-2H,4H-苯并[f][1,4]氧杂氮䓬-3,5-二酮
Molecular Weight: 371.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione?

The CAS number of 2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione is 903193-75-9.

What are the molecular formula and molecular weight of 2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione?

2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione has molecular formula C20H18FNO5 and molecular weight 371.4 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. "2-ethyl-4-(2-(3-fluoro-4-methoxyphenyl)-2-oxoethyl)benzo[f][1,4]oxazepine-3,5(2H,4H)-dione (CAS 903193-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1069288-4 (accessed 2026-10-23).

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