Description

2-Hexanone, 3-Amino-5-Methyl-, (S)- (9Ci) is a chiral amino ketone building block of significant interest in advanced organic synthesis. Its value lies in its stereochemically defined structure, which is crucial for imparting specific biological activity and physical properties in target molecules. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of central nervous system (CNS) agents and other therapeutic compounds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its chiral center can influence efficacy and environmental selectivity.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the multistep synthesis of complex fragrance and flavor compounds requiring specific stereochemistry.
• Academic and R&D: A valuable tool for methodological studies in organic chemistry and for exploring new synthetic routes to complex molecules.

Basic Information

Product Name	2-Hexanone, 3-Amino-5-Methyl-, (S)- (9Ci)
CAS No.	114416-27-2
Molecular Formula	C7H15NO
Molecular Weight	129.20 g/mol
Synonyms	(S)-3-Amino-5-methylhexan-2-one; (3S)-3-Amino-5-methyl-2-hexanone; 3-Amino-5-methyl-2-hexanone, (S)-; 2-Hexanone, 3-amino-5-methyl-, (S)-; 5-Methyl-3-amino-2-hexanone (S-enantiomer); (S)-5-Methyl-3-aminohexan-2-one; Chiral 3-Amino-5-methyl-2-hexanone
EINECS	Contact for details

Quality Control

Every batch of our (S)-3-Amino-5-methylhexan-2-one is produced under strict quality management systems. We provide comprehensive analytical data to ensure the product meets the high standards required for chiral intermediates, with a focus on enantiomeric excess (e.e.) and chemical purity. Certificates of Analysis (COA) detailing identity, purity, and chiral purity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. This compound is easily oxidized and light-sensitive.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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