1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone

1-(5,6,7,8-四氢萘-2-基)乙酮

Also known as: 6-Acetyl-1,2,3,4-tetrahydronaphthalene, 6-Acetyltetralin, 6-Acetyltetrahydronaphthalene, 1-(5,6,7,8-tetrahydro-2-naphthyl)ethanone, 1-(5,6,7,8-tetrahydro-2-naphthyl)ethan-1-one, 1-[(5,6,7,8-Tetrahydronaphthalene)-2-yl]ethanone

1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone (CAS 774-55-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H14O and a molecular weight of 174.23900 g/mol. It is also known as 6-Acetyl-1,2,3,4-tetrahydronaphthalene, 6-Acetyltetralin and 6-Acetyltetrahydronaphthalene. Key properties include a melting point of -21°C, a boiling point of 119-121°C 2mm, a density of 1,058 g/cm3 and a flash point of 119-121°C/2mm. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

774-55-0

Jingsj CID

J-49471-5

Molecular Formula

C₁₂H₁₄O

Chinese Name

1-(5,6,7,8-四氢萘-2-基)乙酮

Molecular Weight

174.23900 g/mol

Category

Ketones

Last updated

8/21/2026