Benzo[m]tetraphene

二苯并(a,j)蒽

Also known as: 1,2,7,8-Dibenzanthracene, 3,4,5,6-Dibenzanthracene, 74798, Dibenz[a,j]anthracene (purity), DIBENZ(A,J)ANTHRACENE, DIBENZO(A,J)ANTHRACENE, Dibenz<a,j>anthracen, Dibenz[a,j]anthracene, Dibenz[a,j]anthracene (purity), Dibenzo-1,2,7,8-anthracene, Dibenzo<a,j>anthracen, EINECS 205-928-1, Nsc90321, Wln: L E6 D6 B666j, dibenz<a,j>acridine, dibenz<a,j>anthracene

Benzo[m]tetraphene (CAS 224-41-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H14 and a molecular weight of 278.347 g/mol. It is also known as 1,2,7,8-Dibenzanthracene, 3,4,5,6-Dibenzanthracene and 74798, Dibenz[a,j]anthracene (purity). Key properties include a melting point of 197.5°C, a boiling point of 524.7±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 264.5±15.1 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

224-41-9

Jingsj CID

J-1510945-5

Molecular Formula

C₂₂H₁₄

Chinese Name

二苯并(a,j)蒽

Molecular Weight

278.347 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026