5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one

5-氟-3-(4-甲氧基亚苄基)-1,3-二氢-2H-吲哚-2-酮

Also known as: 2H-Indol-2-one, 5-fluoro-1,3-dihydro-3-[(4-methoxyphenyl)methylene]-, 5-Fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one, 5-Fluoro-3-(4-methoxybenzylidene)indolin-2-one

5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one (CAS 686726-22-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12FNO2 and a molecular weight of 269.27 g/mol. It is also known as 2H-Indol-2-one, 5-fluoro-1,3-dihydro-3-[(4-methoxyphenyl)methylene]-, 5-Fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one and 5-Fluoro-3-(4-methoxybenzylidene)indolin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 686726-22-7
Jingsj CID: J-77192-6
Molecular Formula: C₁₆H₁₂FNO₂
Chinese Name: 5-氟-3-(4-甲氧基亚苄基)-1,3-二氢-2H-吲哚-2-酮
Molecular Weight: 269.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one?

The CAS number of 5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one is 686726-22-7.

What are the molecular formula and molecular weight of 5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one?

5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one has molecular formula C16H12FNO2 and molecular weight 269.27 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. "5-fluoro-3-(4-methoxybenzylidene)-1,3-dihydro-2H-indol-2-one (CAS 686726-22-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-77192-6 (accessed 2026-10-24).

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