2-Ethynyl-7,7-difluorospiro[3.5]nonane

2-乙炔基-7,7-二氟螺[3.5]壬烷

2-Ethynyl-7,7-difluorospiro[3.5]nonane (CAS 2639412-70-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14F2 and a molecular weight of 184.23 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2639412-70-5
Jingsj CID: J-257785-4
Molecular Formula: C₁₁H₁₄F₂
Chinese Name: 2-乙炔基-7,7-二氟螺[3.5]壬烷
Molecular Weight: 184.23 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethynyl-7,7-difluorospiro[3.5]nonane?

The CAS number of 2-Ethynyl-7,7-difluorospiro[3.5]nonane is 2639412-70-5.

What are the molecular formula and molecular weight of 2-Ethynyl-7,7-difluorospiro[3.5]nonane?

2-Ethynyl-7,7-difluorospiro[3.5]nonane has molecular formula C11H14F2 and molecular weight 184.23 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. "2-Ethynyl-7,7-difluorospiro[3.5]nonane (CAS 2639412-70-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-257785-4 (accessed 2026-10-25).

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