Description

Isovaline, 3-Mercapto-3-Methyl- (9Ci) is a specialized sulfur-containing amino acid derivative with a unique structural configuration. This compound is valued for its role as a versatile chiral building block and intermediate in advanced organic synthesis. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly those targeting neurological pathways or requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where its thiol group and chiral center contribute to biological activity.
• Peptide Chemistry: Serves as a non-proteinogenic amino acid analog for constructing modified peptides with enhanced stability or novel functional properties.
• Biochemical Research: Employed as a standard or reagent in metabolic studies and enzymatic research involving sulfur amino acid pathways.
• Ligand and Catalyst Development: Utilized in the design of chiral ligands for asymmetric catalysis and metal complexation.
• Fine Chemical Production: Acts as a precursor for various specialty chemicals used in flavors, fragrances, and material science.

Basic Information

Item	Details
Product Name	Isovaline, 3-Mercapto-3-Methyl- (9Ci)
CAS No.	88168-74-5
Molecular Formula	C6H13NO2S
Molecular Weight	163.24 g/mol
Synonyms	3-Mercapto-3-methylisovaline; 2-Amino-2-methyl-3-mercaptobutyric acid; 3-Methyl-3-mercaptoisovaline; (R,S)-3-Mercapto-3-methylisovaline; 3-Thio-3-methylisovaline; 2-Amino-3-mercapto-3-methylbutanoic acid; DL-3-Mercapto-3-methylisovaline
EINECS	Contact for details

Quality Control

Our Isovaline, 3-Mercapto-3-Methyl- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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