3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol

Also known as: 1-(3,5-Bis(trifluoromethyl)phenyl)-3-hydroxy-1-propyne, 2-Propyn-1-ol, 3-[3,5-bis(trifluoromethyl)phenyl]-, 3,5-Bis(trifluoromethyl)phenyl propargyl alcohol, 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol, 3-[3,5-Bis(trifluoromethyl)phenyl]prop-2-yn-1-ol, 3-[3,5-bis(trifluoromethyl)phenyl]prop-2-yn-1-ol, 3-[3,5-di(trifluoromethyl)phenyl]prop-2-yn-1-ol, AKOS PRN-0058, BUTTPARK 75\04-24, MFCD00052418, pc9022

3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol (CAS 81613-61-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C11H6F6O and a molecular weight of 268.155 g/mol. Key properties include a melting point of 58 °C, a boiling point of 240.8±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 99.4±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 81613-61-8
Jingsj CID: J-1994125-4
Molecular Formula: C₁₁H₆F₆O
Molecular Weight: 268.155 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	58 °C
Boiling Point	240.8±40.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	99.4±27.3 °C
Exact Mass	268.032288
PSA	20.23000
LogP	3.75
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.458

Customs & Trade Information

HS Code	2906299090
Summary	2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol?

The CAS number of 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol is 81613-61-8.

What are the molecular formula and molecular weight of 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol?

3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol has molecular formula C11H6F6O and molecular weight 268.155 g/mol.

What are the upstream and downstream products of 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol?

For 3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol, Upstream Products: 3,5-Bis(trifluoromethyl)bromobenzene, 1-Iodo-3,5-bis(trifluoromethyl)benzene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-[3,5-Bis(trifluoromethyl)phenyl]-2-propyn-1-ol (CAS 81613-61-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994125-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.