5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one

5-甲氧基-3,4-二氢-1,7-萘啶-2(1H)-酮

Also known as: 5-METHOXY-3,4-DIHYDRO-1,7-NAPHTHYRIDIN-2(1H)-ONE, 1,7-Naphthyridin-2(1H)-one, 3,4-dihydro-5-methoxy-, 5-methoxy-3,4-dihydro-1H-1,7-naphthyridin-2-one

5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one (CAS 82673-70-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O2 and a molecular weight of 178.18800 g/mol. It is also known as 5-METHOXY-3,4-DIHYDRO-1,7-NAPHTHYRIDIN-2(1H)-ONE, 1,7-Naphthyridin-2(1H)-one, 3,4-dihydro-5-methoxy- and 5-methoxy-3,4-dihydro-1H-1,7-naphthyridin-2-one. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82673-70-9
Jingsj CID
J-1560292-5
Molecular Formula
C9H10N2O2
Chinese Name
5-甲氧基-3,4-二氢-1,7-萘啶-2(1H)-酮
Molecular Weight
178.18800 g/mol
Category
Ketones
Last updated
8/21/2026

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GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one?

The CAS number of 5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one is 82673-70-9.

What are the molecular formula and molecular weight of 5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one?

5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one has molecular formula C9H10N2O2 and molecular weight 178.18800 g/mol.

Is 5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one hazardous?

5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-methoxy-3,4-dihydro-1,7-naphthyridin-2(1H)-one (CAS 82673-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1560292-5 (accessed 2026-10-25).

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