2(3H)-Naphthalenone, 4,4a,5,6-tetrahydro-7-methyl-

7-甲基-4,4a,5,6-四氢-2(3H)-萘酮

Also known as: 7-Methyl-4,4a,5,6-tetrahydro-2(3H)-naphthalenone, 7-methyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one, 4,4a,5,6-Tetrahydro-7-methylnaphthalen-2(3H)-one, 7-Methyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one, FEMA 3715, EINECS 252-079-8

2(3H)-Naphthalenone, 4,4a,5,6-tetrahydro-7-methyl- (CAS 34545-88-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O and a molecular weight of 162.22800 g/mol. It is also known as 7-Methyl-4,4a,5,6-tetrahydro-2(3H)-naphthalenone, 7-methyl-4,4a,5,6-tetrahydro-3H-naphthalen-2-one and 4,4a,5,6-Tetrahydro-7-methylnaphthalen-2(3H)-one. Key properties include a boiling point of 306.2ºC at 760mmHg, a density of 1.03g/cm3 and a flash point of 121.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

34545-88-5

Jingsj CID

J-26086-2

Molecular Formula

C₁₁H₁₄O

Chinese Name

7-甲基-4,4a,5,6-四氢-2(3H)-萘酮

Molecular Weight

162.22800 g/mol

Category

Ketones

Last updated

8/21/2026