4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl

4,4''-双((4-乙炔基苯基)乙炔基)-5'-(4-((4-乙炔基苯基)乙炔基)苯基)-1,1':3',1''-三联苯

4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl (CAS 1801184-29-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C54H30 and a molecular weight of 678.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1801184-29-1
Jingsj CID: J-882648-6
Molecular Formula: C₅₄H₃₀
Chinese Name: 4,4''-双((4-乙炔基苯基)乙炔基)-5'-(4-((4-乙炔基苯基)乙炔基)苯基)-1,1':3',1''-三联苯
Molecular Weight: 678.8 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl?

The CAS number of 4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl is 1801184-29-1.

What are the molecular formula and molecular weight of 4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl?

4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl has molecular formula C54H30 and molecular weight 678.8 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4,4''-Bis((4-ethynylphenyl)ethynyl)-5'-(4-((4-ethynylphenyl)ethynyl)phenyl)-1,1':3',1''-terphenyl (CAS 1801184-29-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-882648-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.