6-Chloro-1-hexyne

6-氯-1-己炔

Also known as: 5-HEXYNECHLORIDE, 5-HEXYNYL CHLORIDE, 1-Chloro-5-hexyne, 6-CHLOROHEX-1-YNE, 6-Chlorohex-1-yne, 1-Hexyne,6-chloro-

6-Chloro-1-hexyne (CAS 10297-06-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H9Cl and a molecular weight of 116.589 g/mol. It is also known as 5-HEXYNECHLORIDE, 5-HEXYNYL CHLORIDE and 1-Chloro-5-hexyne. Key properties include a boiling point of 146.3±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 38.1±18.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10297-06-0
Jingsj CID
J-1991504-9
Molecular Formula
C6H9Cl
Chinese Name
6-氯-1-己炔
Molecular Weight
116.589 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point146.3±23.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point38.1±18.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 6-Chloro-1-hexyne?

The CAS number of 6-Chloro-1-hexyne is 10297-06-0.

What are the molecular formula and molecular weight of 6-Chloro-1-hexyne?

6-Chloro-1-hexyne has molecular formula C6H9Cl and molecular weight 116.589 g/mol.

Is 6-Chloro-1-hexyne hazardous?

6-Chloro-1-hexyne has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "6-Chloro-1-hexyne (CAS 10297-06-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991504-9 (accessed 2026-10-22).

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