3-Chloro-4'-ethynylbiphenyl

3-氯-4'-乙炔基联苯

3-Chloro-4'-ethynylbiphenyl (CAS 2279122-69-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H9Cl and a molecular weight of 212.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2279122-69-7
Jingsj CID: J-537770-9
Molecular Formula: C₁₄H₉Cl
Chinese Name: 3-氯-4'-乙炔基联苯
Molecular Weight: 212.67 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Chloro-4'-ethynylbiphenyl?

The CAS number of 3-Chloro-4'-ethynylbiphenyl is 2279122-69-7.

What are the molecular formula and molecular weight of 3-Chloro-4'-ethynylbiphenyl?

3-Chloro-4'-ethynylbiphenyl has molecular formula C14H9Cl and molecular weight 212.67 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. "3-Chloro-4'-ethynylbiphenyl (CAS 2279122-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-537770-9 (accessed 2026-10-24).

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