Description

Butanamide, 2-Amino-3-Methyl-, (R)- is a high-purity, single-enantiomer amino acid derivative of significant value in advanced organic synthesis and pharmaceutical research. This compound serves as a crucial chiral building block for the development of novel active pharmaceutical ingredients (APIs) and fine chemicals, where stereochemical purity is paramount. It is primarily sought after by research institutions, pharmaceutical development laboratories, and fine chemical manufacturers engaged in peptide synthesis, metabolic studies, and the production of specialized biochemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly in peptide-based drug discovery.
• Biochemical Research: Used in enzymatic studies, metabolic pathway analysis, and as a precursor for labeled compounds in tracer applications.
• Asymmetric Synthesis: Employed as a starting material or auxiliary in catalytic asymmetric reactions to introduce stereocenters with high enantiomeric excess.
• Peptide Synthesis: Serves as a protected amino acid derivative for the solid-phase or solution-phase synthesis of custom peptides and peptidomimetics.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Fine Chemical Production: A building block for the manufacture of advanced agrochemicals, specialty polymers, and complex organic molecules.

Basic Information

Product Name	Butanamide, 2-Amino-3-Methyl-, (R)-
CAS No.	32526-16-2
Molecular Formula	C5H10N2O
Molecular Weight	114.15 g/mol
Synonyms	(R)-2-Amino-3-methylbutanamide; D-2-Aminoisovaleramide; (R)-Valinamide; D-Valinamide; (2R)-2-Amino-3-methylbutanamide; (R)-2-Amino-3-methylbutyramide; L-Valine amide (enantiomer); UNII-8P8Q17113P
EINECS	Contact for details

Quality Control

Our Butanamide, 2-Amino-3-Methyl-, (R)- is produced under strict quality management systems to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is subjected to comprehensive analytical testing, including chiral HPLC for enantiomeric excess determination, NMR for structural confirmation, and stringent controls for residual solvents and impurities. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support compliance with cGMP, ICH Q7, and other relevant pharmaceutical guidelines for advanced intermediates.

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). This product is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed after opening to prevent degradation due to moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Purity (Chiral HPLC)	≥99.0% ee
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm
Residual Solvents (GC)	Meets ICH limits

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