5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one

5,6,7,8-四氢-2,6-萘啶-1(2H)-酮

Also known as: 1,2,5,6,7,8-hexahydro-2,6-naphthyridin-1-one, 2,6-Naphthyridin-1(2H)-one, 5,6,7,8-tetrahydro-, 5,6,7,8-Tetrahydro-2H-[2,6]naphthyridin-1-one

5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one (CAS 1170830-85-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H10N2O and a molecular weight of 150.178 g/mol. It is also known as 1,2,5,6,7,8-hexahydro-2,6-naphthyridin-1-one, 2,6-Naphthyridin-1(2H)-one, 5,6,7,8-tetrahydro- and 5,6,7,8-Tetrahydro-2H-[2,6]naphthyridin-1-one. Key properties include a boiling point of 450.8±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 222.9±28.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1170830-85-9
Jingsj CID: J-1500884-6
Molecular Formula: C₈H₁₀N₂O
Chinese Name: 5,6,7,8-四氢-2,6-萘啶-1(2H)-酮
Molecular Weight: 150.178 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	450.8±45.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	222.9±28.9 °C

Frequently Asked Questions

What is the CAS number of 5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one?

The CAS number of 5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one is 1170830-85-9.

What are the molecular formula and molecular weight of 5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one?

5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one has molecular formula C8H10N2O and molecular weight 150.178 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. "5,6,7,8-Tetrahydro-2,6-naphthyridin-1(2H)-one (CAS 1170830-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500884-6 (accessed 2026-10-26).

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