[1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarbaldehyde

[1,1':3',1''-三联苯]-3,3'',5,5''-四甲醛

Also known as: [1,1':4',1''-terphenyl]-3,3'',5,5''-tetra-aldehyders, [1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarbaldehyde, [1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarboxaldehyde (9CI), 1,1':3',1''-terphenyl-3,3'',5,5''-tetraaldehyde, 1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarbaldehyde, [1,1':3',1''-tribiphenyl]-3,3'',5,5''-tetramethylaldehyde, [1,1':3',1''-terphenyl]-3,3'',5,5''-tetraaldehyde, 3'-(3,5-diformylphenyl)-[1,1'-biphenyl]-3,5-dicarbaldehyde, 5-[3-(3,5-diformylphenyl)phenyl]benzene-1,3-dicarbaldehyde, [1,1':3',1''-Terphenyl]-3,3'',5,5''-tetraaldehyde, 3,3'',5,5''-Tetraformyl-1,1':3',1''-terphenyl, 5'-[3,5-Diformylphenyl]-[1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarbaldehyde, TPTA / TPTCA

[1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarbaldehyde (CAS 201734-76-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C22H14O4 and a molecular weight of 342.34416 g/mol. It is also known as [1,1':4',1''-terphenyl]-3,3'',5,5''-tetra-aldehyders, [1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarbaldehyde and [1,1':3',1''-Terphenyl]-3,3'',5,5''-tetracarboxaldehyde (9CI). Key properties include a boiling point of 606.8±55.0℃(Predicted) and a density of 1.283±0.06g/ml(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

201734-76-1

Jingsj CID

J-859674-9

Molecular Formula

C₂₂H₁₄O₄

Chinese Name

[1,1':3',1''-三联苯]-3,3'',5,5''-四甲醛

Molecular Weight

342.34416 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026