5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one

1-氯-4-氧代-1,4-二氢-1,8-萘啶-3-甲腈

5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one (CAS 1023813-89-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7ClN2O and a molecular weight of 194.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1023813-89-9
Jingsj CID: J-524942-6
Molecular Formula: C₉H₇ClN₂O
Chinese Name: 1-氯-4-氧代-1,4-二氢-1,8-萘啶-3-甲腈
Molecular Weight: 194.62 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one?

The CAS number of 5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one is 1023813-89-9.

What are the molecular formula and molecular weight of 5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one?

5-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one has molecular formula C9H7ClN2O and molecular weight 194.62 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-Chloro-1-methyl-1,6-naphthyridin-2(1H)-one (CAS 1023813-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-524942-6 (accessed 2026-10-26).

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