9-oxa-2-azaspiro[5.5]undecane
9-氧杂-2-氮杂螺[5.5]十一烷
Also known as: 9-oxa-2-azaspiro[5.5]undecane hydrochloride, 9-oxa-2-azaspiro[5.5]undecane (9CI), 9-oxa-2-azaspiro[5.5]undecane (9CI, ACI)
9-oxa-2-azaspiro[5.5]undecane (CAS 57289-77-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H17NO and a molecular weight of 155.23700 g/mol. It is also known as 9-oxa-2-azaspiro[5.5]undecane hydrochloride, 9-oxa-2-azaspiro[5.5]undecane (9CI) and 9-oxa-2-azaspiro[5.5]undecane (9CI, ACI). Key properties include a boiling point of 249.557ºC at 760 mmHg, a density of 1.005g/cm3 and a flash point of 96.178ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 57289-77-7
- Jingsj CID
- J-1082956-1
- Molecular Formula
- C9H17NO
- Chinese Name
- 9-氧杂-2-氮杂螺[5.5]十一烷
- Molecular Weight
- 155.23700 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 249.557ºC at 760 mmHg |
|---|---|
| Density | 1.005g/cm3 |
| Flash Point | 96.178ºC |
Frequently Asked Questions
What is the CAS number of 9-oxa-2-azaspiro[5.5]undecane?
The CAS number of 9-oxa-2-azaspiro[5.5]undecane is 57289-77-7.
What are the molecular formula and molecular weight of 9-oxa-2-azaspiro[5.5]undecane?
9-oxa-2-azaspiro[5.5]undecane has molecular formula C9H17NO and molecular weight 155.23700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "9-oxa-2-azaspiro[5.5]undecane (CAS 57289-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1082956-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.