Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate

6-氟-3,4-二氢-3-氧代-2H-1,4-苯并噁嗪-8-羧酸乙酯

Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate (CAS 141761-84-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10FNO4 and a molecular weight of 239.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 141761-84-4
Jingsj CID: J-137347-5
Molecular Formula: C₁₁H₁₀FNO₄
Chinese Name: 6-氟-3,4-二氢-3-氧代-2H-1,4-苯并噁嗪-8-羧酸乙酯
Molecular Weight: 239.20 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate?

The CAS number of Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate is 141761-84-4.

What are the molecular formula and molecular weight of Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate?

Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate has molecular formula C11H10FNO4 and molecular weight 239.20 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. "Ethyl 6-fluoro-3,4-dihydro-3-oxo-2H-1,4-benzoxazine-8-carboxylate (CAS 141761-84-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-137347-5 (accessed 2026-10-23).

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