Description

1-Methyl 2-Sulphohexanoate is a specialized organic sulfonate ester with significant utility as a chemical intermediate. This compound matters for its role in synthesizing more complex molecules, particularly in the fine chemicals and pharmaceutical sectors where specific functional groups are required. Industries that need it include those involved in the production of specialty surfactants, lubricant additives, and active pharmaceutical ingredients (APIs). Its controlled reactivity profile makes it a valuable building block for research and industrial synthesis.

Application

• Chemical Intermediate: A key building block in the multi-step synthesis of complex organic molecules, particularly in pharmaceutical research and development.
• Surfactant & Detergent Industry: Serves as a precursor for the manufacture of specialized anionic surfactants with potential applications in high-performance cleaning formulations.
• Lubricant Additives: Used in the production of extreme pressure (EP) additives and anti-wear agents for advanced lubricating oils and greases.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the synthesis of specialty polymers and resins.
• Agrochemical Synthesis: Employed as an intermediate in the creation of certain herbicides, fungicides, and plant growth regulators.
• Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic pathways and material science applications.

Basic Information

Product Name	1-Methyl 2-Sulphohexanoate
CAS No.	67633-91-4
Molecular Formula	C7H14O4S
Molecular Weight	194.25 g/mol
Synonyms	Methyl 2-sulfohexanoate; Hexanoic acid, 2-sulfo-, methyl ester; 2-Sulfohexanoic acid methyl ester; Methyl 2-sulfonatohexanoate; Sulfoleic acid methyl ester (related); Methyl ester of sulfonated hexanoic acid
EINECS	Contact for details

Quality Control

Our 1-Methyl 2-Sulphohexanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by titration or HPLC and identification by spectroscopic methods (IR, NMR), to ensure it meets precise specifications for purity and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance assurance for your quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content	≤ 0.5%
Residue on Ignition	≤ 0.1%

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