5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one
5-甲氧基-3,4-二氢-1,8-萘啶-2(1H)-酮
Also known as: 5-METHOXY-3,4-DIHYDRO-1,8-NAPHTHYRIDIN-2(1H)-ONE, 1,8-Naphthyridin-2(1H)-one, 3,4-dihydro-5-methoxy-, 5-methoxy-3,4-dihydro-1H-1,8-naphthyridin-2-one, A-5884
5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one (CAS 1045855-18-2) 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-1,8-NAPHTHYRIDIN-2(1H)-ONE, 1,8-Naphthyridin-2(1H)-one, 3,4-dihydro-5-methoxy- and 5-methoxy-3,4-dihydro-1H-1,8-naphthyridin-2-one. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1045855-18-2
- Jingsj CID
- J-1355309-6
- Molecular Formula
- C9H10N2O2
- Chinese Name
- 5-甲氧基-3,4-二氢-1,8-萘啶-2(1H)-酮
- Molecular Weight
- 178.18800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of 5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one?
The CAS number of 5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one is 1045855-18-2.
What are the molecular formula and molecular weight of 5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one?
5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one has molecular formula C9H10N2O2 and molecular weight 178.18800 g/mol.
Is 5-Methoxy-3,4-dihydro-1,8-naphthyridin-2(1H)-one hazardous?
5-Methoxy-3,4-dihydro-1,8-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-1,8-naphthyridin-2(1H)-one (CAS 1045855-18-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355309-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.