Description

3-Cyclohexene-1-Carbonyl Chloride, 2-Ethylidene-6,6-Dimethyl- (9Ci) is a specialized organic intermediate featuring a reactive acid chloride group and a cyclohexene ring with an ethylidene substituent. This compound is valued for its role as a key building block in the synthesis of complex molecules, enabling the introduction of the 2-ethylidene-6,6-dimethyl-3-cyclohexenecarbonyl moiety. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of proprietary drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used to construct advanced active ingredients for crop protection products, such as novel fungicides or herbicides.
• Fine Chemical Production: Serves as a versatile building block for creating specialty chemicals, including flavors, fragrances, and advanced materials.
• Academic & Industrial Research: Employed in organic chemistry research for method development and the exploration of new chemical spaces.
• Peptide Mimetic Chemistry: The carbonyl chloride functionality can be used to acylate amines, making it useful for creating peptide-like structures.
• Polymer Modification: Potential use as a monomer or grafting agent for introducing specific functional groups into polymer chains.

Basic Information

Product Name	3-Cyclohexene-1-Carbonyl Chloride, 2-Ethylidene-6,6-Dimethyl- (9Ci)
CAS No.	57935-27-0
Molecular Formula	C11H15ClO
Molecular Weight	198.69 g/mol
Synonyms	2-Ethylidene-6,6-dimethyl-3-cyclohexene-1-carbonyl chloride; 2-Ethylidene-6,6-dimethyl-3-cyclohexenecarboxylic acid chloride; 6,6-Dimethyl-2-ethylidene-3-cyclohexenecarbonyl chloride; 2-Ethylidene-6,6-dimethylcyclohex-3-ene-1-carbonyl chloride; (2-Ethylidene-6,6-dimethyl-3-cyclohexenyl)carbonyl chloride
EINECS	Contact for details

Quality Control

Our production of 3-Cyclohexene-1-Carbonyl Chloride, 2-Ethylidene-6,6-Dimethyl- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. Due to its hygroscopic (moisture-sensitive) nature and reactivity as an acid chloride, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening 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
Purity (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.