4,4,4-Trichloro-2-butynal

4,4,4-三氯-2-丁炔醛

4,4,4-Trichloro-2-butynal (CAS 18328-12-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4HCl3O and a molecular weight of 171.40 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 18328-12-6
Jingsj CID: J-1353183-4
Molecular Formula: C₄HCl₃O
Chinese Name: 4,4,4-三氯-2-丁炔醛
Molecular Weight: 171.40 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4,4,4-Trichloro-2-butynal?

The CAS number of 4,4,4-Trichloro-2-butynal is 18328-12-6.

What are the molecular formula and molecular weight of 4,4,4-Trichloro-2-butynal?

4,4,4-Trichloro-2-butynal has molecular formula C4HCl3O and molecular weight 171.40 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. "4,4,4-Trichloro-2-butynal (CAS 18328-12-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1353183-4 (accessed 2026-10-24).

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