1-Ethynyl-4-(prop-2-yn-1-yl)benzene

1-乙炔基-4-(丙-2-炔-1-基)苯

1-Ethynyl-4-(prop-2-yn-1-yl)benzene (CAS 2229417-09-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H8 and a molecular weight of 140.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2229417-09-6
Jingsj CID: J-280347-4
Molecular Formula: C₁₁H₈
Chinese Name: 1-乙炔基-4-(丙-2-炔-1-基)苯
Molecular Weight: 140.18 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Ethynyl-4-(prop-2-yn-1-yl)benzene?

The CAS number of 1-Ethynyl-4-(prop-2-yn-1-yl)benzene is 2229417-09-6.

What are the molecular formula and molecular weight of 1-Ethynyl-4-(prop-2-yn-1-yl)benzene?

1-Ethynyl-4-(prop-2-yn-1-yl)benzene has molecular formula C11H8 and molecular weight 140.18 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. "1-Ethynyl-4-(prop-2-yn-1-yl)benzene (CAS 2229417-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-280347-4 (accessed 2026-10-23).

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