9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione
9,9-二甲基-1-氧杂-7-氮杂螺[4.4]壬烷-2,6,8-三酮
Also known as: 1-Oxa-7-azaspiro[4.4]nonane-2,6,8-trione, 9,9-dimethyl-
9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione (CAS 101568-40-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4 and a molecular weight of 197.18800 g/mol. It is also known as 1-Oxa-7-azaspiro[4.4]nonane-2,6,8-trione, 9,9-dimethyl-. Key properties include a boiling point of 458.7ºC at 760 mmHg and a flash point of 231.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 101568-40-5
- Jingsj CID
- J-1361408-3
- Molecular Formula
- C9H11NO4
- Chinese Name
- 9,9-二甲基-1-氧杂-7-氮杂螺[4.4]壬烷-2,6,8-三酮
- Molecular Weight
- 197.18800 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 458.7ºC at 760 mmHg |
|---|---|
| Flash Point | 231.2ºC |
Frequently Asked Questions
What is the CAS number of 9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione?
The CAS number of 9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione is 101568-40-5.
What are the molecular formula and molecular weight of 9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione?
9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione has molecular formula C9H11NO4 and molecular weight 197.18800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9,9-Dimethyl-1-oxa-7-azaspiro[4.4]nonane-2,6,8-trione (CAS 101568-40-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1361408-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.