Azetidine-2-carboxylic acid

氮杂环丁烷-2-羧酸

Also known as: DL-H-Aze-OH, 2-Azetidinecarboxylic acid, Azetidinecarboxylic Acid, 2-carboxyazetidine, (±)-2-Azetidinecarboxylic Acid, UNII:775261TI36, Azetidine-2-carboxylic acid (racemic)

Azetidine-2-carboxylic acid (CAS 2517-04-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7NO2 and a molecular weight of 101.104 g/mol. It is also known as DL-H-Aze-OH, 2-Azetidinecarboxylic acid and Azetidinecarboxylic Acid. Key properties include a melting point of 217°C (rough estimate), a boiling point of 242.0±33.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 100.1±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2517-04-6
Jingsj CID
J-31894-5
Molecular Formula
C4H7NO2
Chinese Name
氮杂环丁烷-2-羧酸
Molecular Weight
101.104 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point217°C (rough estimate)
Boiling Point242.0±33.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point100.1±25.4 °C

Frequently Asked Questions

What is the CAS number of Azetidine-2-carboxylic acid?

The CAS number of Azetidine-2-carboxylic acid is 2517-04-6.

What are the molecular formula and molecular weight of Azetidine-2-carboxylic acid?

Azetidine-2-carboxylic acid has molecular formula C4H7NO2 and molecular weight 101.104 g/mol.

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

Last updated:

How to cite: Jingsj. "Azetidine-2-carboxylic acid (CAS 2517-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31894-5 (accessed 2026-10-22).

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