tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate

2-氧杂-6-氮杂螺[3.4]辛烷-6-羧酸叔丁酯

Also known as: 2-oxa-6-azaspiro[3.4]octane-6-carboxylic acid tert-butyl ester, 2-Oxa-6-azaspiro[3.4]octane-6-carboxylic acid, 1,1-dimethylethyl ester, 6-Boc-2-oxa-6-azaspiro[3.4]octane, tert-Butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate, 6-Boc-2-oxa-6-azaspiro[3.4]octane, 95%

tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate (CAS 1245816-31-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H19NO3 and a molecular weight of 213.27300 g/mol. It is also known as 2-oxa-6-azaspiro[3.4]octane-6-carboxylic acid tert-butyl ester, 2-Oxa-6-azaspiro[3.4]octane-6-carboxylic acid, 1,1-dimethylethyl ester and 6-Boc-2-oxa-6-azaspiro[3.4]octane. Key property: a flash point of >110 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1245816-31-2
Jingsj CID
J-1119480-4
Molecular Formula
C11H19NO3
Chinese Name
2-氧杂-6-氮杂螺[3.4]辛烷-6-羧酸叔丁酯
Molecular Weight
213.27300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Flash Point>110 °C

Frequently Asked Questions

What is the CAS number of tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate?

The CAS number of tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate is 1245816-31-2.

What are the molecular formula and molecular weight of tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate?

tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate has molecular formula C11H19NO3 and molecular weight 213.27300 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 2-oxa-6-azaspiro[3.4]octane-6-carboxylate (CAS 1245816-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119480-4 (accessed 2026-10-25).

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