tert-butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate

5-氧代-2-氮杂螺[3.3]庚烷-2-羧酸叔丁酯

Also known as: 2-Boc-5-oxo-2-azaspiro[3.3]heptane, 5-oxo-2-azaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester, 2-azaspiro[3.3]heptane-2-carboxylic acid, 5-oxo-, 1,1-dimethylethyl ester

tert-butyl 5-oxo-2-azaspiro[3.3]heptane-2-carboxylate (CAS 1251020-88-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H17NO3 and a molecular weight of 211.25800 g/mol. It is also known as 2-Boc-5-oxo-2-azaspiro[3.3]heptane, 5-oxo-2-azaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester and 2-azaspiro[3.3]heptane-2-carboxylic acid, 5-oxo-, 1,1-dimethylethyl ester. Key property: a boiling point of 314.7±35.0℃ at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1251020-88-8

Jingsj CID

J-1038818-9

Molecular Formula

C₁₁H₁₇NO₃

Chinese Name

5-氧代-2-氮杂螺[3.3]庚烷-2-羧酸叔丁酯

Molecular Weight

211.25800 g/mol

Category

Organic Acids

Last updated

8/21/2026