Description

Hexyl Methanesulfonate is a high-purity alkyl methanesulfonate ester, a versatile intermediate in advanced organic synthesis. This compound is valued for its role as an efficient alkylating agent, enabling the introduction of the hexyl group into target molecules under controlled conditions. It is primarily utilized by research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for building complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing lipophilic hexyl chains.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators requiring specific alkyl modifications.
• Material Science Precursor: Serves as a monomer or modifying agent in the development of specialized polymers and surface coatings.
• Organic Synthesis Reagent: Acts as a reliable alkylating agent in nucleophilic substitution reactions for laboratory and pilot-scale chemical production.
• Liquid Crystal & Electronic Chemicals: Intermediate in the manufacture of organic compounds for display and semiconductor applications.
• Flavor & Fragrance Industry: Used in the controlled synthesis of specific ester compounds for aroma chemicals.

Basic Information

Product Name	Hexyl Methanesulfonate
CAS No.	16156-50-6
Molecular Formula	C7H16O3S
Molecular Weight	180.26 g/mol
Synonyms	Methanesulfonic Acid Hexyl Ester; Hexyl Mesylate; n-Hexyl Methanesulfonate; 1-Hexyl Methanesulfonate; Hexane-1-sulfonic Acid Methyl Ester; NSC 403108; Mesylic Acid Hexyl Ester
EINECS	Contact for details

Quality Control

Our Hexyl Methanesulfonate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for use in sensitive synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability, consistency, and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Clear Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual Impurity ≤ 1.0%
Residue on Ignition	≤ 0.1%

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