N-(tert-Butoxycarbonyl)-L-norleucine

N-Boc-L-正亮氨酸

Also known as: Boc-L-norleucine, Boc-Nle-OH, (S)-2-((tert-Butoxycarbonyl)amino)hexanoic acid, (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]hexanoic acid, N-[(1,1-dimethylethoxy)carbonyl]-L-norleucine, Boc-Norleucine, N-alpha-t-Boc-L-norleucine, MFCD00037270

N-(tert-Butoxycarbonyl)-L-norleucine (CAS 6404-28-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H21NO4 and a molecular weight of 231.289 g/mol. It is also known as Boc-L-norleucine, Boc-Nle-OH and (S)-2-((tert-Butoxycarbonyl)amino)hexanoic acid. Key properties include a boiling point of 362.1±25.0 °C at 760 mmHg, a density of 1.063±0.06 g/cm3 and a flash point of 172.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6404-28-0
Jingsj CID
J-13001-5
Molecular Formula
C11H21NO4
Chinese Name
N-Boc-L-正亮氨酸
Molecular Weight
231.289 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point362.1±25.0 °C at 760 mmHg
Density1.063±0.06 g/cm3
Flash Point172.8±23.2 °C

Frequently Asked Questions

What is the CAS number of N-(tert-Butoxycarbonyl)-L-norleucine?

The CAS number of N-(tert-Butoxycarbonyl)-L-norleucine is 6404-28-0.

What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-L-norleucine?

N-(tert-Butoxycarbonyl)-L-norleucine has molecular formula C11H21NO4 and molecular weight 231.289 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(tert-Butoxycarbonyl)-L-norleucine (CAS 6404-28-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13001-5 (accessed 2026-10-22).

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