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tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate

Also known as: tert-Butyl 2-((tert-butoxycarbonyl)amino)-4-(oxiran-2-yl)butanoate, (+/-)-tert-butyl 2-[(tert-butoxycarbonyl)amino]-4-(2-oxiranyl)butanoate, Hexonic acid, 5,6-anhydro-2,3,4-trideoxy-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, 1,1-dimethylethyl ester (9CI), tert-butyl 2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-(oxiran-2-yl)butanoate, TERT-BUTYL 2-(TERT-BUTOXYCARBONYLAMINO)-4-(OXIRAN-2-YL)BUTANOATE

tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate (CAS 220243-56-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H27NO5 and a molecular weight of 301.37900 g/mol. Key properties include a boiling point of 395.4ºC at 760 mmHg, a density of 1.077g/cm3 and a flash point of 192.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
220243-56-1
Jingsj CID
J-1091329-8
Molecular Formula
C15H27NO5
Molecular Weight
301.37900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point395.4ºC at 760 mmHg
Density1.077g/cm3
Flash Point192.9ºC
Exact Mass301.18900
PSA77.16000
LogP2.79130
Vapor Pressure1.84E-06mmHg at 25°C
Refractive Index1.47

Frequently Asked Questions

What is the CAS number of tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate?

The CAS number of tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate is 220243-56-1.

What are the molecular formula and molecular weight of tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate?

tert-Butyl 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate has molecular formula C15H27NO5 and molecular weight 301.37900 g/mol.

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 2-(tert-butoxycarbonylamino)-4-(oxiran-2-yl)butanoate (CAS 220243-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1091329-8 (accessed 2026-11-09).

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