2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde

2,2',2''-(苯-1,3,5-三基三(乙炔-2,1-二基))三苯甲醛

Also known as: 1,3,5-tri((2-formylphenyl)ethynyl)benzene, 2,2',2''-(benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde

2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde (CAS 1993470-34-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C33H18O3 and a molecular weight of 462.5 g/mol. It is also known as 1,3,5-tri((2-formylphenyl)ethynyl)benzene and 2,2',2''-(benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1993470-34-0
Jingsj CID: J-1233433-9
Molecular Formula: C₃₃H₁₈O₃
Chinese Name: 2,2',2''-(苯-1,3,5-三基三(乙炔-2,1-二基))三苯甲醛
Molecular Weight: 462.5 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde?

The CAS number of 2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde is 1993470-34-0.

What are the molecular formula and molecular weight of 2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde?

2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde has molecular formula C33H18O3 and molecular weight 462.5 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. "2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tribenzaldehyde (CAS 1993470-34-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1233433-9 (accessed 2026-10-24).

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