4,5-Dichloro-2-ethynylbenzenamine

4,5-二氯-2-乙炔基苯胺

4,5-Dichloro-2-ethynylbenzenamine (CAS 220185-64-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H5Cl2N and a molecular weight of 186.03 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 220185-64-8
Jingsj CID: J-696361-1
Molecular Formula: C₈H₅Cl₂N
Chinese Name: 4,5-二氯-2-乙炔基苯胺
Molecular Weight: 186.03 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4,5-Dichloro-2-ethynylbenzenamine?

The CAS number of 4,5-Dichloro-2-ethynylbenzenamine is 220185-64-8.

What are the molecular formula and molecular weight of 4,5-Dichloro-2-ethynylbenzenamine?

4,5-Dichloro-2-ethynylbenzenamine has molecular formula C8H5Cl2N and molecular weight 186.03 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. "4,5-Dichloro-2-ethynylbenzenamine (CAS 220185-64-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-696361-1 (accessed 2026-10-24).

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