7-Oxa-2-azaspiro[3.5]nonane-2-carboxylic acid, 1-oxo-, 1,1-dimethylethyl ester

1-氧代-7-噁-2-氮杂螺[3.5]壬烷-2-羧酸 1,1-二甲基乙酯

Also known as: 2-Methyl-2-propanyl 1-oxo-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate, tert-Butyl 1-oxo-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate, ICSPXRAYKNZBHF-UHFFFAOYSA-N

7-Oxa-2-azaspiro[3.5]nonane-2-carboxylic acid, 1-oxo-, 1,1-dimethylethyl ester (CAS 193023-02-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H19NO4 and a molecular weight of 241.28400 g/mol. It is also known as 2-Methyl-2-propanyl 1-oxo-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate, tert-Butyl 1-oxo-7-oxa-2-azaspiro[3.5]nonane-2-carboxylate and ICSPXRAYKNZBHF-UHFFFAOYSA-N. Key properties include a boiling point of 392.3ºC at 760 mmHg, a density of 1.18g/cm3 and a flash point of 191.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

193023-02-8

Jingsj CID

J-1494888-2

Molecular Formula

C₁₂H₁₉NO₄

Chinese Name

1-氧代-7-噁-2-氮杂螺[3.5]壬烷-2-羧酸 1,1-二甲基乙酯

Molecular Weight

241.28400 g/mol

Category

Organic Acids

Last updated

8/21/2026