6-Bromohex-1-yne

6-溴-1-己炔

Also known as: 6-Bromo-1-hexyne, 1-Bromo-5-hexyne, 5-Hexyne bromide, 1-Hexyne, 6-bromo-, 5-Hexynyl-1-bromide

6-Bromohex-1-yne (CAS 66977-99-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H9Br and a molecular weight of 161.04000 g/mol. It is also known as 6-Bromo-1-hexyne, 1-Bromo-5-hexyne and 5-Hexyne bromide. Key property: a boiling point of 53-55 °C at 760 mmHg (lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66977-99-9
Jingsj CID
J-1105603-6
Molecular Formula
C6H9Br
Chinese Name
6-溴-1-己炔
Molecular Weight
161.04000 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point53-55 °C at 760 mmHg (lit.)

Frequently Asked Questions

What is the CAS number of 6-Bromohex-1-yne?

The CAS number of 6-Bromohex-1-yne is 66977-99-9.

What are the molecular formula and molecular weight of 6-Bromohex-1-yne?

6-Bromohex-1-yne has molecular formula C6H9Br and molecular weight 161.04000 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Bromohex-1-yne (CAS 66977-99-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105603-6 (accessed 2026-10-25).

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