Description

3,5-Octadien-7-Yn-2-One, 6-Methyl-, (E,Z)- (9Ci) is a specialized organic compound featuring a conjugated diyne-dienone structure, making it a valuable building block 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 precise molecular architecture is critical. Industries requiring high-purity, custom synthetic intermediates for research and development or scale-up manufacturing will find this product essential.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those with complex polyene or polyyne backbones.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators that leverage its unique unsaturated ketone functionality.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of advanced polymers and specialty materials with tailored optical or electronic properties.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific aroma chemicals, given its structural similarity to certain terpenoid derivatives.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cycloaddition reactions and metal-catalyzed coupling processes.

Basic Information

Product Name	3,5-Octadien-7-Yn-2-One, 6-Methyl-, (E,Z)- (9Ci)
CAS No.	58964-85-5
Molecular Formula	C9H10O
Molecular Weight	134.18 g/mol
Synonyms	6-Methyl-3,5-octadien-7-yn-2-one; (E,Z)-6-Methyl-3,5-octadien-7-yn-2-one; 3,5-Octadien-7-yn-2-one, 6-methyl-, (E,Z)-; 6-Methylocta-3,5-dien-7-yn-2-one; 58964-85-5; (3E,5Z)-6-Methylocta-3,5-dien-7-yn-2-one
EINECS	Contact for details

Quality Control

Our 3,5-Octadien-7-Yn-2-One, 6-Methyl-, (E,Z)- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopic methods, to verify identity and purity. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and quality assurance needs.

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 to maximize stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
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.