1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol

1,1,1-三氯-4-苯基-3-丁炔-2-醇

Also known as: 1-trichloromethyl-3-phenyl-2-propyn-1-ol, 1,1,1-Trichlor-4-phenyl-but-3-in-2-ol, 1,1,1-trichloro-4-phenylbut-3-yn-2-ol, 14.14.14-Trichlor-13-oxy-1-(butin-(11)-yl)-benzol, 3-Butyn-2-ol,1,1,1-trichloro-4-phenyl

1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol (CAS 6181-26-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H7Cl3O and a molecular weight of 249.52100 g/mol. It is also known as 1-trichloromethyl-3-phenyl-2-propyn-1-ol, 1,1,1-Trichlor-4-phenyl-but-3-in-2-ol and 1,1,1-trichloro-4-phenylbut-3-yn-2-ol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 6181-26-6
Jingsj CID: J-891873-6
Molecular Formula: C₁₀H₇Cl₃O
Chinese Name: 1,1,1-三氯-4-苯基-3-丁炔-2-醇
Molecular Weight: 249.52100 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol?

The CAS number of 1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol is 6181-26-6.

What are the molecular formula and molecular weight of 1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol?

1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol has molecular formula C10H7Cl3O and molecular weight 249.52100 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. "1,1,1-Trichloro-4-phenyl-but-3-yn-2-ol (CAS 6181-26-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-891873-6 (accessed 2026-10-26).

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