Description

1-Decanesulfonyl Chloride is a versatile long-chain sulfonyl chloride derivative, serving as a critical building block in advanced organic synthesis. Its primary value lies in its reactivity as a sulfonylation agent, enabling the introduction of the hydrophobic decylsulfonyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to create surfactants, intermediates, and functional materials.

Application

• Pharmaceutical Intermediate: Key reagent for synthesizing sulfonamide drugs and prodrugs, leveraging its hydrophobic chain for enhanced lipophilicity.
• Agrochemical Synthesis: Used in the production of herbicides and fungicides, where the decylsulfonyl group can improve compound stability and activity.
• Polymer Modification: Acts as a functionalization agent to introduce sulfonyl groups into polymers, altering surface properties and reactivity.
• Surfactant & Detergent Chemistry: Serves as a precursor for anionic surfactants with specific chain lengths for industrial and laboratory cleaning formulations.
• Chemical Research & Development: A valuable tool in organic synthesis for C-S bond formation and the creation of novel sulfone-based compounds.
• Material Science: Employed in the surface treatment of materials and the synthesis of liquid crystal compounds.

Basic Information

Product Name	1-Decanesulfonyl Chloride
CAS No.	61652-81-1
Molecular Formula	C10H21ClO2S
Molecular Weight	240.79 g/mol
Synonyms	Decane-1-sulfonyl chloride; n-Decylsulfonyl chloride; Decyl sulfonyl chloride; 1-Sulfodecyl chloride; NSC 403058; Capric sulfonyl chloride; n-Decanesulfonyl chloride; Decylsulfonic acid chloride
EINECS	262-842-9

Quality Control

Our 1-Decanesulfonyl Chloride is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

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