Description

Isovaline, Methyl Ester (9Ci) is a specialized chiral building block and intermediate of significant interest in advanced organic synthesis. Its value lies in providing a protected form of the non-proteinogenic amino acid isovaline, enabling precise stereochemical control in complex molecule construction. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients, as well as for applications in peptide mimetics and material science.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in neurology and metabolic disease research.
• Agrochemical Synthesis: Used in the production of advanced, stereoselective pesticides and herbicides.
• Peptide Chemistry: Serves as a protected amino acid derivative for the synthesis of modified peptides and peptidomimetics with enhanced stability or biological activity.
• Asymmetric Catalysis: Employed as a ligand precursor or chiral auxiliary in stereoselective catalytic reactions.
• Biochemical Research: Utilized as a standard or reagent in studies investigating amino acid metabolism and neurotransmission.
• Material Science: A potential monomer or modifier for creating specialized polymers with unique chiral properties.

Basic Information

Product Name	Isovaline, Methyl Ester (9Ci)
CAS No.	87162-70-7
Molecular Formula	C6H13NO2
Molecular Weight	131.17 g/mol
Synonyms	Methyl 2-amino-2-methylbutanoate; Methyl 2-amino-2-methylbutyrate; 2-Methyl-2-aminobutyric acid methyl ester; Isovaline methyl ester; (RS)-Isovaline methyl ester; DL-Isovaline methyl ester; α-Amino-α-methylbutyric acid methyl ester
EINECS	Contact for details

Quality Control

Our Isovaline, Methyl Ester (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) documenting identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	Specify required enantiomeric excess (ee)
Water Content (KF)	≤ 0.5%

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