Description

Cyclohexanecarbonyl Chloride, 2-Methyl- (6Ci, 9Ci) is a specialized acyl chloride derivative, a key building block in advanced organic synthesis. Its value lies in its reactivity as an acylating agent, enabling the efficient introduction of the 2-methylcyclohexanecarbonyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and fine chemicals with specific structural and functional properties.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted cyclohexane ring system.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where it acts as a key acylating agent to build complex molecular architectures.
• Fine Chemical Production: Serves as a versatile building block for creating specialty chemicals, including flavors, fragrances, and advanced materials.
• Polymer Chemistry: Can be employed in the synthesis of monomers or as a modifying agent for polymers to impart specific chemical properties.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.
• Peptide & Protein Modification: Potential use in bioconjugation chemistry for modifying biomolecules, given its reactivity with amino groups.

Basic Information

Product Name	Cyclohexanecarbonyl Chloride, 2-Methyl- (6Ci, 9Ci)
CAS No.	90403-98-8
Molecular Formula	C8H13ClO
Molecular Weight	160.64 g/mol
Synonyms	2-Methylcyclohexanecarbonyl chloride; 2-Methylcyclohexanoyl chloride; (2-Methylcyclohexyl)carbonyl chloride; α-Methylcyclohexanecarbonyl chloride; o-Methylcyclohexanecarbonyl chloride; 2-Methyl-1-cyclohexanecarboxylic acid chloride
EINECS	Contact for details

Quality Control

Our production of Cyclohexanecarbonyl Chloride, 2-Methyl- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by GC or HPLC, identity confirmation (IR), and impurity profiling, to ensure it meets the high-purity standards required for sensitive synthetic applications. Certificates of Analysis (COA) are provided with every shipment, detailing all relevant specifications and test results.

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 and moisture-sensitive nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen) to prevent hydrolysis. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Impurities (GC/HPLC)	≤ 1.0% (total)

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