Description

Cyclohexanecarbonyl Chloride, 3-Chloro-1,4-Dimethyl- (9Ci) is a specialized organic intermediate featuring a reactive acid chloride functional group on a substituted cyclohexane ring. This compound matters for its role as a key building block in the synthesis of more complex molecules, enabling the introduction of the cyclohexanecarbonyl moiety under mild conditions. It is primarily needed by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates with cyclohexyl-based structures.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and pesticides where the chlorinated dimethylcyclohexane scaffold is required.
• Organic Synthesis Reagent: Acts as an acylating agent in research laboratories for the preparation of amides, esters, and ketones from various nucleophiles.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials that incorporate functionalized cycloaliphatic units.
• Fine Chemical Production: Utilized in custom synthesis and contract manufacturing for producing high-value, low-volume specialty chemicals.

Basic Information

Product Name	Cyclohexanecarbonyl Chloride, 3-Chloro-1,4-Dimethyl- (9Ci)
CAS No.	77979-32-9
Molecular Formula	C9H14Cl2O
Molecular Weight	209.12 g/mol
Synonyms	3-Chloro-1,4-dimethylcyclohexanecarbonyl chloride; 1,4-Dimethyl-3-chlorocyclohexanecarbonyl chloride; 3-Chloro-1,4-dimethyl-cyclohexanecarboxylic acid chloride; Cyclohexanecarbonyl chloride, 3-chloro-1,4-dimethyl-; 77979-32-9
EINECS	Contact for details

Quality Control

Our Cyclohexanecarbonyl Chloride, 3-Chloro-1,4-Dimethyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation by atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.