Description

n-Acetyl-Dl-Norleucine Methyl Ester is a chemically modified amino acid derivative, specifically the methyl ester of N-acetylated norleucine. This compound serves as a crucial protected building block and key synthetic intermediate in advanced organic synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and biotechnology sectors for the development of novel peptides, active pharmaceutical ingredients (APIs), and other fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex peptide-based drugs and novel therapeutic compounds.
• Peptide Chemistry Research: Used in academic and industrial R&D for constructing custom peptide sequences and studying structure-activity relationships.
• Proteomics & Biochemical Studies: Employed as a modified amino acid analog in metabolic pathway studies and protein engineering.
• Fine Chemical Synthesis: Serves as a versatile chiral synthon for the production of specialty chemicals and advanced materials.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	n-Acetyl-Dl-Norleucine Methyl Ester
CAS No.	56247-43-9
Molecular Formula	C9H17NO3
Molecular Weight	187.24 g/mol
Synonyms	N-Acetyl-DL-norleucine methyl ester; Ac-DL-Nle-OMe; Methyl N-acetyl-DL-norleucinate; 2-Acetamido-2-carbomethoxyhexane; DL-2-(Acetylamino)hexanoic acid methyl ester; Norleucine, N-acetyl-, methyl ester, DL-; Methyl (DL)-2-acetamidohexanoate
EINECS	Contact for details

Quality Control

Our n-Acetyl-Dl-Norleucine Methyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and synthesis. Certificates of Analysis (COA) with full traceability are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.