Description

Cyclohexanecarbonyl Chloride, 1-Methyl-2-Oxo- (9Ci) is a specialized organic intermediate featuring a reactive acid chloride group on a substituted cyclohexanone ring. This compound matters for its role as a key building block in the synthesis of complex molecules, enabling the introduction of the 1-methyl-2-oxocyclohexanecarbonyl moiety. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for creating complex fragrances, flavors, and other specialty organic compounds.
• Academic & Industrial Research: Employed in organic synthesis methodologies and the development of new chemical entities.
• Peptide Mimetics & Conjugate Chemistry: The reactive acyl chloride group facilitates coupling reactions to create peptide-like structures or bioconjugates.
• Material Science Research: Potential monomer or cross-linking agent in the development of specialized polymers.

Basic Information

Item	Details
Product Name	Cyclohexanecarbonyl Chloride, 1-Methyl-2-Oxo- (9Ci)
CAS No.	134519-26-9
Molecular Formula	C8H11ClO2
Molecular Weight	174.62 g/mol
Synonyms	1-Methyl-2-oxocyclohexanecarbonyl chloride; 2-Oxo-1-methylcyclohexanecarboxylic acid chloride; 1-Methyl-2-oxocyclohexanecarboxylic acid chloride; 1-Methyl-2-oxocyclohexanecarboxyl chloride; 2-Oxo-1-methylcyclohexanecarbonyl chloride; (1-Methyl-2-oxocyclohexyl)carbonyl chloride
EINECS	Contact for details

Quality Control

Our Cyclohexanecarbonyl Chloride, 1-Methyl-2-Oxo- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by IR/NMR), and impurity profiles are available upon request, supporting 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 a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature and reactivity as an acid chloride, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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