Description

Dl-Norvaline Methyl Ester CAS NO 51220-50-9 is a synthetic amino acid derivative, specifically the methyl ester of the non-proteinogenic amino acid norvaline. This compound serves as a crucial chiral building block and intermediate in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel drug candidates, particularly for peptidomimetics and enzyme inhibitors.
• Agrochemical Synthesis: Used as a building block for creating advanced pesticides and herbicides with specific stereochemical properties.
• Peptide Chemistry: Employed in solid-phase and solution-phase peptide synthesis for introducing the norvaline moiety into custom peptide sequences.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Fine Chemical Production: Acts as a precursor in the synthesis of complex organic molecules, flavors, and fragrances.
• Material Science: Potential monomer or modifier in the development of specialized polymers and biomaterials.

Basic Information

Product Name	Dl-Norvaline Methyl Ester
CAS No.	51220-50-9
Molecular Formula	C6H13NO2
Molecular Weight	131.17 g/mol
Synonyms	DL-2-Aminopentanoic Acid Methyl Ester; Methyl DL-Norvalinate; Methyl 2-Aminovalerate; Norvaline Methyl Ester; (±)-Norvaline Methyl Ester; DL-Norvaline Methylester; 2-Aminopentanoic Acid Methyl Ester; Methyl Norvalinate
EINECS	Contact for details

Quality Control

Our Dl-Norvaline Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and specific impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	DL-Ratio: ~50:50
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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