Description

Amines, Dimethylsoya Alkyl is a tertiary amine derived from soya fatty acids, characterized by its long alkyl chains. This compound is valued for its surfactant properties, acting as a versatile intermediate and cationic precursor in numerous industrial formulations. It is essential for manufacturers in sectors requiring emulsification, corrosion inhibition, and chemical synthesis, where consistent quality and reliable supply are paramount.

Application

• Surfactant & Emulsifier Production: A key raw material for manufacturing quaternary ammonium compounds (quats) used in fabric softeners, hair conditioners, and industrial cleaners.
• Corrosion Inhibitors: Used in formulations for fuel additives, metalworking fluids, and boiler water treatments to protect metal surfaces.
• Asphalt Additives: Acts as an adhesion promoter and anti-stripping agent in asphalt paving mixtures to improve road durability.
• Oilfield Chemicals: Employed in drilling muds and completion fluids as a clay stabilizer and emulsifying agent.
• Biocide & Disinfectant Intermediates: Serves as a precursor for cationic biocides effective in agricultural, industrial, and household sanitization products.
• Personal Care Ingredients: Intermediate for the synthesis of betaines and other amphoteric surfactants used in mild shampoos and body washes.

Basic Information

Product Name	Amines, Dimethylsoya Alkyl
CAS No.	61788-91-8
Molecular Formula	Typically CnH2n+1N(CH3)2 (n from soya alkyl chain distribution)
Molecular Weight	Varies with chain length distribution (Contact for details)
Synonyms	Dimethylsoyaamine; N,N-Dimethylsoyaalkylamine; Soyaalkyl dimethyl amine; Tertiary Soya Amine; Soyaamine, N,N-dimethyl-; TSA; Dimethyl Soya Amine; Soya Dimethyl Amine
EINECS	262-983-5

Quality Control

Our Amines, Dimethylsoya Alkyl is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for amine value, color, and moisture content. Certificates of Analysis (COA) documenting purity and key physical-chemical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (Tertiary Amine Content)	≥ 95.0 %
Amine Value	Contact for details
Color (Gardner)	≤ 5
Moisture (Karl Fischer)	≤ 0.5 %

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