Description

2,2-Dimethyloctanoyl Chloride is a specialized branched-chain fatty acid chloride derivative, serving as a critical acylating agent and building block in advanced organic synthesis. Its unique sterically hindered structure offers distinct reactivity profiles compared to linear analogues, enabling precise molecular modifications. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key reagent for the synthesis of active pharmaceutical ingredients (APIs), particularly in creating amide bonds and introducing the bulky 2,2-dimethyloctanoyl moiety to modulate drug solubility and metabolic stability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its branched chain can enhance lipophilicity and biological activity.
• Polymer Chemistry: Acts as a monomer or modifying agent in the production of specialty polyamides, polyesters, and coatings, imparting specific properties like flexibility or hydrophobicity.
• Lubricant & Fuel Additive Precursor: Employed in synthesizing ester-based additives that improve the performance characteristics of industrial lubricants and fuels.
• Flavor & Fragrance Industry: Serves as a precursor for the synthesis of certain esters used in creating complex aroma and flavor molecules.
• Chemical Research & Development: A valuable tool in academic and industrial R&D for exploring new synthetic methodologies and creating novel compound libraries.

Basic Information

Product Name	2,2-Dimethyloctanoyl Chloride
CAS No.	17701-32-5
Molecular Formula	C₁₀H₁₉ClO
Molecular Weight	190.71 g/mol
Synonyms	Octanoyl chloride, 2,2-dimethyl-; 2,2-Dimethylcapryloyl chloride; 2,2-Dimethyloctanoic acid chloride; 2,2-Dimethyloctanoyl chloride; 2,2-Dimethyloctanoic chloride; 2,2-Dimethylcaprylyl chloride; 2,2-Dimethyloctanoylchloride; 2,2-Dimethyloctanoyl Chloride (C8, branched)
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyloctanoyl Chloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including assay by GC or titration and identification by FT-IR, to ensure high purity and consistency suitable for sensitive synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its properties as a strong acid/organic solvent, hygroscopic (moisture-sensitive), and highly volatile nature, store in a cool (15-25°C), dry, and well-ventilated area under an inert atmosphere (e.g., nitrogen or argon). Keep away from heat, open flames, and incompatible materials such as bases, alcohols, and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (Karl Fischer)	≤ 0.5%
Acid Value	Contact for details
Density (at 20°C)	~0.92 g/mL

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