Description

6-Hepten-2-One, 3,5-Dimethyl-, (3R,5S)-Rel- (9Ci) is a high-purity, stereochemically defined chiral building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors where specific stereochemistry is crucial for biological activity. Industries requiring enantiomerically pure intermediates for research and development, including fine chemical manufacturers and contract research organizations, are the primary users of this material.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of active pharmaceutical ingredients (APIs) with specific stereochemical requirements.
• Agrochemical Synthesis: Used in the research and production of advanced, enantiomerically pure pesticides and herbicides.
• Flavor & Fragrance Chemistry: Serves as a precursor for the development of complex, natural-identical aroma compounds.
• Material Science Research: Employed in the synthesis of specialized monomers for advanced polymeric materials.
• Academic & Industrial R&D: A valuable reagent for methodological development in asymmetric synthesis and catalysis studies.

Basic Information

Product Name	6-Hepten-2-One, 3,5-Dimethyl-, (3R,5S)-Rel- (9Ci)
CAS No.	763084-02-2
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	(3R,5S)-3,5-Dimethylhept-6-en-2-one; rel-(3R,5S)-3,5-Dimethyl-6-hepten-2-one; 3,5-Dimethyl-6-hepten-2-one, (3R,5S)-rel-; (R*,S*)-3,5-Dimethyl-6-hepten-2-one; Chiral 3,5-Dimethyl-6-hepten-2-one; (3R,5S)-3,5-Dimethyl-6-hepten-2-one (relative configuration)
EINECS	Contact for details

Quality Control

Our 6-Hepten-2-One, 3,5-Dimethyl-, (3R,5S)-Rel- (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as chiral purity, chemical purity, and identity confirmation. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical R&D and production workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Chiral Purity (Chiral GC/HPLC)	≥ 98.0% de (diastereomeric excess)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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