8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one

8-戊基-6-苯基-7-氧杂螺[4.5]癸-8-烯-10-酮

8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one (CAS 1048640-66-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H26O2 and a molecular weight of 298.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1048640-66-9
Jingsj CID: J-1896893-4
Molecular Formula: C₂₀H₂₆O₂
Chinese Name: 8-戊基-6-苯基-7-氧杂螺[4.5]癸-8-烯-10-酮
Molecular Weight: 298.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one?

The CAS number of 8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one is 1048640-66-9.

What are the molecular formula and molecular weight of 8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one?

8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one has molecular formula C20H26O2 and molecular weight 298.4 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. "8-Pentyl-6-phenyl-7-oxaspiro[4.5]dec-8-en-10-one (CAS 1048640-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1896893-4 (accessed 2026-10-25).

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