2-(4-Ethynylphenyl)acetaldehyde

2-(4-乙炔基苯基)乙醛

2-(4-Ethynylphenyl)acetaldehyde (CAS 2228288-05-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H8O and a molecular weight of 144.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228288-05-7
Jingsj CID: J-754652-9
Molecular Formula: C₁₀H₈O
Chinese Name: 2-(4-乙炔基苯基)乙醛
Molecular Weight: 144.17 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 2-(4-Ethynylphenyl)acetaldehyde?

The CAS number of 2-(4-Ethynylphenyl)acetaldehyde is 2228288-05-7.

What are the molecular formula and molecular weight of 2-(4-Ethynylphenyl)acetaldehyde?

2-(4-Ethynylphenyl)acetaldehyde has molecular formula C10H8O and molecular weight 144.17 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-(4-Ethynylphenyl)acetaldehyde (CAS 2228288-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-754652-9 (accessed 2026-10-23).

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