2,9-bis(2-phenylethyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone

C.I.颜料黑31

Also known as: Pigment Black 31, C.I. Pigment Black 31, N,N'-Diphenethylperylene-3,4:9,10-bis(dicarbimide), N,N'-bis(2-phenethyl)perylene-3,4:9,10-bis(dicarboximide), N,N'-bis(2-phenyl-ethyl)-3,4,9,10-perylene dicarboximide, 2,9-diphenethylanthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone, Perylene phenylethylimide, Paliogen Black L-0084

2,9-bis(2-phenylethyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone (CAS 67075-37-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C40H26N2O4 and a molecular weight of 598.64500 g/mol. It is also known as Pigment Black 31, C.I. Pigment Black 31 and N,N'-Diphenethylperylene-3,4:9,10-bis(dicarbimide). Key property: a density of 1.428g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

67075-37-0

Jingsj CID

J-1525181-3

Molecular Formula

C₄₀H₂₆N₂O₄

Chinese Name

C.I.颜料黑31

Molecular Weight

598.64500 g/mol

Category

Organic Compounds

Last updated

8/21/2026