tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate

1-氧代-2,9-二氮杂螺[5.5]十一烷-9-羧酸叔丁酯

Also known as: 9-Boc-2,9-diazaspiro[5.5]undecan-1-one, 9-Boc-1-oxo-2,9-diazaspiro[5.5]undecane, 2,9-diazaspiro[5.5]undecane-9-carboxylic acid, 1-oxo-, 1,1-dimethylethyl ester, MFCD13191664

tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1198284-94-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H24N2O3 and a molecular weight of 268.35200 g/mol. It is also known as 9-Boc-2,9-diazaspiro[5.5]undecan-1-one, 9-Boc-1-oxo-2,9-diazaspiro[5.5]undecane and 2,9-diazaspiro[5.5]undecane-9-carboxylic acid, 1-oxo-, 1,1-dimethylethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1198284-94-4
Jingsj CID: J-1086701-3
Molecular Formula: C₁₄H₂₄N₂O₃
Chinese Name: 1-氧代-2,9-二氮杂螺[5.5]十一烷-9-羧酸叔丁酯
Molecular Weight: 268.35200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate?

The CAS number of tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate is 1198284-94-4.

What are the molecular formula and molecular weight of tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate?

tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate has molecular formula C14H24N2O3 and molecular weight 268.35200 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "tert-butyl 1-oxo-2,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1198284-94-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086701-3 (accessed 2026-10-24).

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