tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate

1,9-二氮杂螺[5.5]十一烷-9-羧酸叔丁酯

Also known as: 1,9-Diazaspiro[5.5]undecane-9-carboxylic acid, 1,1-dimethylethyl ester, 1,9-Diazaspiro[5.5]undecane-9-carboxylic acid tert-butyl ester, 9-(tert-Butoxycarbonyl)-1,9-diazaspiro[5.5]undecane, 1,9-Diazaspiro[5.5]undecane, N9-BOC protected

tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1031927-14-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H26N2O2 and a molecular weight of 254.36800 g/mol. It is also known as 1,9-Diazaspiro[5.5]undecane-9-carboxylic acid, 1,1-dimethylethyl ester, 1,9-Diazaspiro[5.5]undecane-9-carboxylic acid tert-butyl ester and 9-(tert-Butoxycarbonyl)-1,9-diazaspiro[5.5]undecane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1031927-14-6
Jingsj CID: J-1369898-4
Molecular Formula: C₁₄H₂₆N₂O₂
Chinese Name: 1,9-二氮杂螺[5.5]十一烷-9-羧酸叔丁酯
Molecular Weight: 254.36800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

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

The CAS number of tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate is 1031927-14-6.

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

tert-Butyl 1,9-diazaspiro[5.5]undecane-9-carboxylate has molecular formula C14H26N2O2 and molecular weight 254.36800 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 1,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1031927-14-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1369898-4 (accessed 2026-10-23).

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