2-Benzylidene-1-tetralone

2-苯亚甲基-1-四氢萘酮

Also known as: (2E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one, (E)-2-benzylidene-3,4-dihydro-2H-naphthalen-1-one, (E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one, (E)-2-benzylidene-3,4-dihydronaphthalen-1-one, 2-(phenylmethylene)-3,4-dihydro-1(2H)-naphthalenone, 2-BENZYLIDENE-1,2,3,4-TETRAHYDRONAPHTHALEN-1-ONE, 2-Benzylidene-3,4-dihydronaphthalen-1(2H)-one, 2-Benzylidenetetralin-1-one, 2-benzylidene-3,4-dihydro-1(2H)-naphthalenone, 3,4-Dihydro-2-(phenylmethylene)-1(2H)-naphthalenone, MFCD00019675

2-Benzylidene-1-tetralone (CAS 6261-32-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H14O and a molecular weight of 234.29200 g/mol. It is also known as (2E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one, (E)-2-benzylidene-3,4-dihydro-2H-naphthalen-1-one and (E)-2-benzylidene-3,4-dihydronaphthalen-1(2H)-one. Key properties include a melting point of 103-105°C, a boiling point of 398.9ºC at 760 mmHg, a density of 1.168g/cm3 and a flash point of 175.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6261-32-1

Jingsj CID

J-15234-5

Molecular Formula

C₁₇H₁₄O

Chinese Name

2-苯亚甲基-1-四氢萘酮

Molecular Weight

234.29200 g/mol

Category

Ketones

Last updated

8/21/2026