(R)-4-(4-Fluorophenyl)but-3-yn-2-ol

Also known as: 3-Butyn-2-ol, 4-(4-fluorophenyl)-, (2R)-, 3-Butyn-2-ol,4-(4-fluorophenyl)-,(2R)-(9CI)

(R)-4-(4-Fluorophenyl)but-3-yn-2-ol (CAS 405065-71-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H9FO and a molecular weight of 164.18 g/mol. It is also known as 3-Butyn-2-ol, 4-(4-fluorophenyl)-, (2R)- and 3-Butyn-2-ol,4-(4-fluorophenyl)-,(2R)-(9CI). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 405065-71-6
Jingsj CID: J-1434992-2
Molecular Formula: C₁₀H₉FO
Molecular Weight: 164.18 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (R)-4-(4-Fluorophenyl)but-3-yn-2-ol?

The CAS number of (R)-4-(4-Fluorophenyl)but-3-yn-2-ol is 405065-71-6.

What are the molecular formula and molecular weight of (R)-4-(4-Fluorophenyl)but-3-yn-2-ol?

(R)-4-(4-Fluorophenyl)but-3-yn-2-ol has molecular formula C10H9FO and molecular weight 164.18 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. "(R)-4-(4-Fluorophenyl)but-3-yn-2-ol (CAS 405065-71-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1434992-2 (accessed 2026-10-24).

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