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2-(2-Propyn-1-yl)octanoic acid

2-己基-4-戊炔酸

Also known as: 2-Hexyl-4-pentynoic Acid, 2-N-HEXYL-4-PENTYNOIC ACID, 2-PROPARGYLOCTANOIC ACID, 2-(2-PROPYNYL)OCTANOIC ACID, 2-Propargyloctanoic Acid, Hexyl-4-pentynoic acid (HPA), 2-(2-Propynyl)octanoic Acid, 2-(Prop-2-yn-1-yl)octanoic acid, 2-prop-2-ynyloctanoic acid, Octanoic acid, 2-(2-propyn-1-yl)-, R-2-(2-propynyl)octanoic acid

2-(2-Propyn-1-yl)octanoic acid (CAS 96017-59-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H18O2 and a molecular weight of 182.259 g/mol. It is also known as 2-Hexyl-4-pentynoic Acid, 2-N-HEXYL-4-PENTYNOIC ACID and 2-PROPARGYLOCTANOIC ACID. Key properties include a boiling point of 287.1±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 138.7±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
96017-59-3
Jingsj CID
J-10469-0
Molecular Formula
C11H18O2
Chinese Name
2-己基-4-戊炔酸
Molecular Weight
182.259 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point287.1±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point138.7±17.3 °C

Frequently Asked Questions

What is the CAS number of 2-(2-Propyn-1-yl)octanoic acid?

The CAS number of 2-(2-Propyn-1-yl)octanoic acid is 96017-59-3.

What are the molecular formula and molecular weight of 2-(2-Propyn-1-yl)octanoic acid?

2-(2-Propyn-1-yl)octanoic acid has molecular formula C11H18O2 and molecular weight 182.259 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2-Propyn-1-yl)octanoic acid (CAS 96017-59-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10469-0 (accessed 2026-10-22).

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