tert-Butyl 3-ethynylazetidine-1-carboxylate

3-乙炔基-1-氮杂环丁烷甲酸叔丁酯

Also known as: 1-Azetidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, 1-Boc-3-ethynylazetidine, 3-Ethynyl-1-azetidinecarboxylic acid tert-butyl ester, 3-Ethynyl-azetidine-1-carboxylic acid tert-butyl ester, tert-butyl 3-ethynylazetidine-1-carboxylate

tert-Butyl 3-ethynylazetidine-1-carboxylate (CAS 287193-01-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H15NO2 and a molecular weight of 181.23200 g/mol. It is also known as 1-Azetidinecarboxylic acid, 3-ethynyl-, 1,1-dimethylethyl ester, 1-Boc-3-ethynylazetidine and 3-Ethynyl-1-azetidinecarboxylic acid tert-butyl ester. Key property: a boiling point of 227.8±29.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
287193-01-5
Jingsj CID
J-1456479-6
Molecular Formula
C10H15NO2
Chinese Name
3-乙炔基-1-氮杂环丁烷甲酸叔丁酯
Molecular Weight
181.23200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point227.8±29.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of tert-Butyl 3-ethynylazetidine-1-carboxylate?

The CAS number of tert-Butyl 3-ethynylazetidine-1-carboxylate is 287193-01-5.

What are the molecular formula and molecular weight of tert-Butyl 3-ethynylazetidine-1-carboxylate?

tert-Butyl 3-ethynylazetidine-1-carboxylate has molecular formula C10H15NO2 and molecular weight 181.23200 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 3-ethynylazetidine-1-carboxylate (CAS 287193-01-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1456479-6 (accessed 2026-10-25).

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