Description

Amines, Bis(C8-20-Branched And Linear Alkyl)Methyl is a high-purity, synthetic tertiary amine characterized by its long-chain, branched and linear alkyl substituents. This compound serves as a versatile and highly effective intermediate and functional additive, valued for its surfactant properties and chemical reactivity. It is essential for manufacturers in the lubricant, fuel additive, and specialty chemical industries seeking to enhance product performance and stability.

Application

• As a key corrosion inhibitor and detergent/dispersant additive in lubricating oils and greases.
• As a fuel additive to prevent deposit formation and improve combustion efficiency in diesel and gasoline.
• As an intermediate in the synthesis of quaternary ammonium compounds (quats) for biocides and fabric softeners.
• As an emulsifier and stabilizer in industrial formulations, including coatings and agrochemicals.
• As a catalyst or catalyst component in polyurethane foam production and other polymerization reactions.
• As a metal extraction agent in hydrometallurgical processes.
• As a surfactant for specialty cleaning and degreasing applications.

Basic Information

Product Name	Amines, Bis(C8-20-Branched And Linear Alkyl)Methyl
CAS No.	108215-84-5
Molecular Formula	Typically C17H37N to C41H85N (Varies by alkyl chain distribution)
Molecular Weight	~250 - 600 g/mol (Varies by alkyl chain distribution)
Synonyms	Bis(C8-20-alkyl)methylamine; N-Methyl-di(C8-20)alkylamine; Tertiary C8-20 alkyl methyl amine; Methylbis(C8-20-alkyl)amine; Long-chain tertiary amine; N,N-Di(C8-20 alkyl)methylamine; TAA (Tertiary Alkyl Amine); Distearyl methyl amine (for C18 specific)
EINECS	Contact for details

Quality Control

Our production of Amines, Bis(C8-20-Branched And Linear Alkyl)Methyl adheres to stringent quality management systems. Every batch undergoes rigorous analytical testing to ensure consistent purity, amine value, and alkyl chain distribution. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 15-25°C. Keep container tightly sealed when not in use to minimize moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Tertiary Amine Content)	≥ 95.0 %
Amine Value	Contact for details
Water Content	≤ 0.5 %
Color (APHA)	≤ 100

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