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tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate

Also known as: (S)-tert-Butyl 2-carbamoylazetidine-1-carboxylate, 1-Boc-(S)-azetidine-2-carboxamide, tert-butyl (2S)-2-(aminocarbonyl)azetidine-1-carboxylate, (2S)-2-Carbamoylazetidine-1-carboxylic acid tert-butyl ester, N-(tert-Butoxycarbonyl)-L-azetidine-2-carbamide, N-(tert-Butoxycarbony)-L-azetidine-2-carbamide, MFCD08461640

tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate (CAS 105443-94-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16N2O3 and a molecular weight of 200.23800 g/mol. Key properties include a boiling point of 355.9ºC at 760 mmHg, a density of 1.194 g/cm3 and a flash point of 169ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
105443-94-5
Jingsj CID
J-1386236-7
Molecular Formula
C9H16N2O3
Molecular Weight
200.23800 g/mol
Category
Organic Acids
Last updated
11/2/2026

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Physicochemical Properties

Boiling Point355.9ºC at 760 mmHg
Density1.194 g/cm3
Flash Point169ºC
Exact Mass101.04800
PSA49.33000
Vapor Pressure3.04E-05mmHg at 25°C
Refractive Index1.512

Frequently Asked Questions

What is the CAS number of tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate?

The CAS number of tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate is 105443-94-5.

What are the molecular formula and molecular weight of tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate?

tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate has molecular formula C9H16N2O3 and molecular weight 200.23800 g/mol.

What are the upstream and downstream products of tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate?

For tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate, Upstream Products: (S)-1-(tert-Butoxycarbonyl)azetidine-2-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "tert-butyl (2S)-2-carbamoylazetidine-1-carboxylate (CAS 105443-94-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386236-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.