1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one

1-乙基-5-[(4S,5S)-4-(4-氟苯基)-4-(6-氟吡啶-3-基)-5-甲基-4,5-二氢-1H-咪唑-2-基]吡啶-2(1H)-酮

1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one (CAS 677761-99-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H20F2N4O and a molecular weight of 394.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 677761-99-8
Jingsj CID: J-750506-3
Molecular Formula: C₂₂H₂₀F₂N₄O
Chinese Name: 1-乙基-5-[(4S,5S)-4-(4-氟苯基)-4-(6-氟吡啶-3-基)-5-甲基-4,5-二氢-1H-咪唑-2-基]吡啶-2(1H)-酮
Molecular Weight: 394.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one?

The CAS number of 1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one is 677761-99-8.

What are the molecular formula and molecular weight of 1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one?

1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one has molecular formula C22H20F2N4O and molecular weight 394.4 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. "1-Ethyl-5-[(4S,5S)-4-(4-fluorophenyl)-4-(6-fluoropyridin-3-yl)-5-methyl-4,5-dihydro-1H-imidazol-2-yl]pyridin-2(1H)-one (CAS 677761-99-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-750506-3 (accessed 2026-10-25).

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