Description

Sodium Hydrogen n-Methyl-n-Phenyl-10-(Sulphonatooxy)Octadecanamidate is a specialized anionic surfactant and amphiphilic organic salt. This compound is valued for its unique molecular structure, which combines a long hydrophobic alkyl chain with a polar sulphonatooxy head group and an aromatic phenyl ring, offering excellent surface-active properties and compatibility. It is primarily utilized in advanced industrial formulations requiring precise emulsification, dispersion, and wetting control. Key industries that rely on this chemical include specialty polymer processing, high-performance lubricant additives, and advanced material synthesis.

Application

• As a key emulsifier and dispersant in the polymerization of specialty resins and latexes.
• As a wetting and leveling agent in high-performance industrial coatings and ink formulations.
• As a compatibilizer and processing aid in advanced polymer blends and composite materials.
• In the formulation of specialty lubricant additives for metalworking fluids and synthetic oils.
• As a surfactant intermediate for the synthesis of more complex amphiphilic compounds.
• In research and development for novel colloidal systems and self-assembling materials.

Basic Information

Product Name	Sodium Hydrogen n-Methyl-n-Phenyl-10-(Sulphonatooxy)Octadecanamidate
CAS No.	27522-42-5
Molecular Formula	C₂₆H₄₄NNaO₅S
Molecular Weight	517.69 g/mol
Synonyms	Sodium 10-[(Methylphenylamino)sulfonyloxy]octadecanoate; Sodium 10-[(N-Methyl-N-phenylamino)sulfonyloxy]stearate; N-Methyl-N-phenyl-10-sulfooxyoctadecanamide sodium salt; 10-[(Methylphenylamino)sulfonyloxy]octadecanoic acid sodium salt; Amphoteric surfactant 27522-42-5; Sodium hydrogen N-methyl-N-phenyl-10-sulfonatooxyoctadecanamidate
EINECS	Contact for details

Quality Control

Our production of Sodium Hydrogen n-Methyl-n-Phenyl-10-(Sulphonatooxy)Octadecanamidate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatographic purity analysis and functional group verification, to ensure consistent performance and specification compliance. Comprehensive Certificates of Analysis (COA) detailing assay, identity, and impurity profiles are provided with each shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, the material must be stored in a cool, dry place with controlled humidity. Recommended storage temperature is 15-25°C. Keep the container tightly sealed when not in use to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm

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