Description

Potassium 3-(3-Methylphenoxy)Propanesulphonate is a specialized organosulfonate salt with a defined molecular structure, offering unique solubility and ionic properties. This compound is valued in industrial synthesis and formulation for its role as a functional intermediate or additive, particularly where potassium counterions and sulfonate groups are required. It serves the needs of advanced material scientists, pharmaceutical researchers, and specialty chemical manufacturers developing products like surfactants, electrolytes, or active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) requiring a sulfonate functional group.
• Surfactant & Detergent Formulation: Acts as a hydrotrope or anionic component in specialized cleaning and industrial formulations.
• Electrolyte Additive: Employed in the research and development of advanced battery electrolytes or electroplating baths.
• Polymer Modification: Serves as a monomer or additive to introduce ionic character and modify the properties of polymers.
• Chemical Synthesis: Functions as a building block or catalyst in organic synthesis for creating more complex sulfonated molecules.
• Research & Development: Utilized in academic and industrial R&D for studying sulfonate chemistry and its applications.

Basic Information

Product Name	Potassium 3-(3-Methylphenoxy)Propanesulphonate
CAS No.	85163-59-3
Molecular Formula	C10H13KO4S
Molecular Weight	268.37 g/mol
Synonyms	Potassium 3-(m-Tolyloxy)propanesulfonate; 3-(3-Methylphenoxy)-1-propanesulfonic Acid Potassium Salt; 1-Propanesulfonic Acid, 3-(3-methylphenoxy)-, Potassium Salt; m-Cresoxypropylsulfonate Potassium Salt; Potassium 3-(3-Methylphenoxy)propylsulfonate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards and customer specifications. Each batch is controlled via modern analytical techniques including HPLC, NMR, and titration to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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