Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate

Also known as: 2-Azaspiro[3.3]heptane-2-carboxylic acid, 6-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester, tert-butyl 6-(p-tolylsulfonyloxy)-2-azaspiro[3.3]heptane-2-carboxylate, tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate

Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 1558037-97-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H25NO5S and a molecular weight of 367.5 g/mol. It is also known as 2-Azaspiro[3.3]heptane-2-carboxylic acid, 6-[[(4-methylphenyl)sulfonyl]oxy]-, 1,1-dimethylethyl ester, tert-butyl 6-(p-tolylsulfonyloxy)-2-azaspiro[3.3]heptane-2-carboxylate and tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1558037-97-0
Jingsj CID
J-76819-1
Molecular Formula
C18H25NO5S
Molecular Weight
367.5 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate?

The CAS number of Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate is 1558037-97-0.

What are the molecular formula and molecular weight of Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate?

Tert-butyl 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate has molecular formula C18H25NO5S and molecular weight 367.5 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 6-(tosyloxy)-2-azaspiro[3.3]heptane-2-carboxylate (CAS 1558037-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-76819-1 (accessed 2026-10-24).

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