2-Oxa-6-azaspiro[3.4]octane

2-氧杂-6-氮杂-螺[3,4]辛烷

Also known as: 2-oxa-6-azaspiro[3.4]octane, 2-Oxa-6-azaspiro[3.4]octane,95%, 2-Oxa-6-azaspiro[3.4]octane, hemioxalate salt

2-Oxa-6-azaspiro[3.4]octane (CAS 220290-68-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H11NO and a molecular weight of 113.158 g/mol. It is also known as 2-oxa-6-azaspiro[3.4]octane, 2-Oxa-6-azaspiro[3.4]octane,95% and 2-Oxa-6-azaspiro[3.4]octane, hemioxalate salt. Key properties include a boiling point of 187.1±33.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 62.9±14.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220290-68-6
Jingsj CID
J-1119579-3
Molecular Formula
C6H11NO
Chinese Name
2-氧杂-6-氮杂-螺[3,4]辛烷
Molecular Weight
113.158 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point187.1±33.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point62.9±14.8 °C

Frequently Asked Questions

What is the CAS number of 2-Oxa-6-azaspiro[3.4]octane?

The CAS number of 2-Oxa-6-azaspiro[3.4]octane is 220290-68-6.

What are the molecular formula and molecular weight of 2-Oxa-6-azaspiro[3.4]octane?

2-Oxa-6-azaspiro[3.4]octane has molecular formula C6H11NO and molecular weight 113.158 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Oxa-6-azaspiro[3.4]octane (CAS 220290-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119579-3 (accessed 2026-10-25).

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