Description

Ethanone, 1-(2-Methyl-1,5-cycloheptadien-1-yl)- (9Ci) is a specialized organic ketone compound with a unique cyclic diene structure, serving as a valuable building block in advanced chemical synthesis. This compound matters for its role as a key intermediate in the production of complex molecules, particularly in the fragrance, flavor, and pharmaceutical sectors where specific structural motifs are required. Industries that need this high-purity intermediate include fine chemical manufacturers, R&D laboratories, and producers of active pharmaceutical ingredients (APIs) and specialty aroma chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), leveraging its reactive ketone and diene functionalities.
• Fragrance & Flavor Synthesis: Used in the creation of complex, musky, or woody aroma molecules, where its methyl-substituted cycloheptadiene backbone contributes unique olfactory characteristics.
• Organic Synthesis & Research: Serves as a versatile building block in academic and industrial R&D for Diels-Alder reactions, carbonyl chemistry, and the construction of complex polycyclic frameworks.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, catalysts, and ligands used in asymmetric synthesis and material science.
• Agrochemical Intermediate: Potential use in the synthesis of advanced crop protection agents and pesticides requiring specific cyclic ketone structures.

Basic Information

Product Name	Ethanone, 1-(2-Methyl-1,5-cycloheptadien-1-yl)- (9Ci)
CAS No.	60711-82-2
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	1-(2-Methyl-1,5-cycloheptadien-1-yl)ethanone; 2-Methyl-1,5-cycloheptadien-1-yl methyl ketone; 2-Methyl-1,5-cycloheptadienyl methyl ketone; 1-Acetyl-2-methyl-1,5-cycloheptadiene; 2-Methyl-1,5-cycloheptadien-1-yl Ethanone
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(2-Methyl-1,5-cycloheptadien-1-yl)- (9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider 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%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 3.0%

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