5,5-Dimethylhept-3-en-2-one

5,5-二甲基庚-3-烯-2-酮

5,5-Dimethylhept-3-en-2-one (CAS 866026-71-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H16O and a molecular weight of 140.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 866026-71-3
Jingsj CID: J-343416-1
Molecular Formula: C₉H₁₆O
Chinese Name: 5,5-二甲基庚-3-烯-2-酮
Molecular Weight: 140.22 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5,5-Dimethylhept-3-en-2-one?

The CAS number of 5,5-Dimethylhept-3-en-2-one is 866026-71-3.

What are the molecular formula and molecular weight of 5,5-Dimethylhept-3-en-2-one?

5,5-Dimethylhept-3-en-2-one has molecular formula C9H16O and molecular weight 140.22 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. "5,5-Dimethylhept-3-en-2-one (CAS 866026-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-343416-1 (accessed 2026-10-25).

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