Description

7-Octen-2-One, 4-Methyl- (9Ci) is a specialized organic compound belonging to the class of unsaturated ketones. This chemical is valued for its unique structural features, which make it a versatile intermediate in fine chemical synthesis. It is primarily sought after by research and development chemists and manufacturers in the fragrance, flavor, and pharmaceutical industries for creating novel molecules and complex synthetic pathways.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing novel aroma chemicals and flavoring agents due to its unsaturated ketone backbone.
• Pharmaceutical Research: Used as a sophisticated synthetic intermediate in the development of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Organic Synthesis: Acts as a versatile electrophile or Michael acceptor in various organic reactions, including conjugate additions and cyclizations.
• Agrochemical Development: Employed in the research and synthesis of new crop protection agents and specialty agrochemicals.
• Material Science: Investigated as a monomer or cross-linking agent for creating polymers with specific functional properties.
• Chemical Research: Utilized in academic and industrial laboratories for methodological studies and the exploration of new catalytic processes.

Basic Information

Product Name	7-Octen-2-One, 4-Methyl- (9Ci)
CAS No.	140902-60-9
Molecular Formula	C9H16O
Molecular Weight	140.22 g/mol
Synonyms	4-Methyl-7-octen-2-one; 7-Octen-2-one, 4-methyl-; 4-Methylhept-7-en-2-one; (E/Z)-4-Methyl-7-octen-2-one; Unsaturated C9 ketone; Methylheptenone derivative
EINECS	Contact for details

Quality Control

Our production of 7-Octen-2-One, 4-Methyl- (9Ci) adheres to stringent quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, GC-MS, and NMR to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (typical ≥97.0%)
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.84 - 0.88
Refractive Index (20°C)	1.430 - 1.450

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