1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid

1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid (CAS 2138048-03-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H31NO4 and a molecular weight of 325.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138048-03-8
Jingsj CID: J-1185878-8
Molecular Formula: C₁₈H₃₁NO₄
Molecular Weight: 325.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid?

The CAS number of 1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid is 2138048-03-8.

What are the molecular formula and molecular weight of 1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid?

1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid has molecular formula C18H31NO4 and molecular weight 325.4 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. "1-[(Tert-butoxy)carbonyl]-9,9-dimethyl-1-azaspiro[5.5]undecane-4-carboxylic acid (CAS 2138048-03-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185878-8 (accessed 2026-10-25).

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