Spiro[3.5]nonane-1,7-dione

螺[3.5]壬烷-1,7-二酮

Spiro[3.5]nonane-1,7-dione (CAS 2764021-99-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H12O2 and a molecular weight of 152.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2764021-99-8
Jingsj CID: J-778334-2
Molecular Formula: C₉H₁₂O₂
Chinese Name: 螺[3.5]壬烷-1,7-二酮
Molecular Weight: 152.19 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Spiro[3.5]nonane-1,7-dione?

The CAS number of Spiro[3.5]nonane-1,7-dione is 2764021-99-8.

What are the molecular formula and molecular weight of Spiro[3.5]nonane-1,7-dione?

Spiro[3.5]nonane-1,7-dione has molecular formula C9H12O2 and molecular weight 152.19 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. "Spiro[3.5]nonane-1,7-dione (CAS 2764021-99-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-778334-2 (accessed 2026-10-23).

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