2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide

2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide (CAS 1251640-48-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H19ClFN3O2 and a molecular weight of 399.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251640-48-8
Jingsj CID: J-1477633-1
Molecular Formula: C₂₁H₁₉ClFN₃O₂
Molecular Weight: 399.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide?

The CAS number of 2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide is 1251640-48-8.

What are the molecular formula and molecular weight of 2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide?

2-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide has molecular formula C21H19ClFN3O2 and molecular weight 399.8 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-(7-chloro-6-methyl-10-oxo-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H,5H,10H)-yl)-N-(2-fluorophenyl)acetamide (CAS 1251640-48-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1477633-1 (accessed 2026-10-25).

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