7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione

7,9-二甲基-3-氧杂-8-硫杂-1-氮杂螺[4.5]癸烷-2,4-二酮

7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione (CAS 39974-67-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H13NO3S and a molecular weight of 215.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 39974-67-9
Jingsj CID: J-1978605-6
Molecular Formula: C₉H₁₃NO₃S
Chinese Name: 7,9-二甲基-3-氧杂-8-硫杂-1-氮杂螺[4.5]癸烷-2,4-二酮
Molecular Weight: 215.27 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione?

The CAS number of 7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione is 39974-67-9.

What are the molecular formula and molecular weight of 7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione?

7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione has molecular formula C9H13NO3S and molecular weight 215.27 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. "7,9-Dimethyl-3-oxa-8-thia-1-azaspiro[4.5]decane-2,4-dione (CAS 39974-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1978605-6 (accessed 2026-10-24).

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