4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine

4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine (CAS 237435-20-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H8ClFN2 and a molecular weight of 246.67 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 237435-20-0
Jingsj CID: J-55289-9
Molecular Formula: C₁₃H₈ClFN₂
Molecular Weight: 246.67 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine?

The CAS number of 4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine is 237435-20-0.

What are the molecular formula and molecular weight of 4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine?

4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine has molecular formula C13H8ClFN2 and molecular weight 246.67 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. "4-Chloro-2-[2-(4-fluorophenyl)ethynyl]-3-pyridinamine (CAS 237435-20-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-55289-9 (accessed 2026-10-23).

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