(R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate

(R)-4-溴-2-((叔丁氧基羰基)氨基)丁酸叔丁酯

Also known as: tert-Butyl (2R)-4-bromo-2-{[(tert-butoxy)carbonyl]amino}butanoate, (R)-2-(Boc-amino)-4-bromobutyric acid tert-butyl ester, Butanoic acid, 4-bromo-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, 1,1-dimethylethyl ester, (2R)-, 2-Methyl-2-propanyl (2R)-4-bromo-2-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)butanoate

(R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate (CAS 123004-74-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H24BrNO4 and a molecular weight of 338.238 g/mol. It is also known as tert-Butyl (2R)-4-bromo-2-{[(tert-butoxy)carbonyl]amino}butanoate, (R)-2-(Boc-amino)-4-bromobutyric acid tert-butyl ester and Butanoic acid, 4-bromo-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, 1,1-dimethylethyl ester, (2R)-. Key properties include a boiling point of 390.3±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 189.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
123004-74-0
Jingsj CID
J-1496931-3
Molecular Formula
C13H24BrNO4
Chinese Name
(R)-4-溴-2-((叔丁氧基羰基)氨基)丁酸叔丁酯
Molecular Weight
338.238 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point390.3±37.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point189.8±26.5 °C

Frequently Asked Questions

What is the CAS number of (R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate?

The CAS number of (R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate is 123004-74-0.

What are the molecular formula and molecular weight of (R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate?

(R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate has molecular formula C13H24BrNO4 and molecular weight 338.238 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-tert-Butyl 4-bromo-2-((tert-butoxycarbonyl)amino)butanoate (CAS 123004-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496931-3 (accessed 2026-10-22).

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