(Cyclopropylethynyl)benzene

(环丙基乙炔基)苯

(Cyclopropylethynyl)benzene (CAS 21777-85-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H10 and a molecular weight of 142.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21777-85-5
Jingsj CID: J-706199-2
Molecular Formula: C₁₁H₁₀
Chinese Name: (环丙基乙炔基)苯
Molecular Weight: 142.20 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (Cyclopropylethynyl)benzene?

The CAS number of (Cyclopropylethynyl)benzene is 21777-85-5.

What are the molecular formula and molecular weight of (Cyclopropylethynyl)benzene?

(Cyclopropylethynyl)benzene has molecular formula C11H10 and molecular weight 142.20 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. "(Cyclopropylethynyl)benzene (CAS 21777-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-706199-2 (accessed 2026-10-23).

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