Description

Diisotridecylamine is a high-purity, branched tertiary amine characterized by its long hydrocarbon chains. This chemical structure makes it a valuable intermediate and functional additive in numerous industrial synthesis and formulation processes. It is particularly essential for manufacturers in the lubricant, surfactant, and specialty chemical sectors seeking to enhance product performance and stability.

Application

• As a key intermediate in the synthesis of quaternary ammonium compounds (quats) for biocides and fabric softeners.
• As a corrosion inhibitor and additive in industrial lubricants and metalworking fluids.
• As an emulsifier and formulation aid in agrochemicals, coatings, and petroleum products.
• In the production of amine oxides and other surfactants for personal care and cleaning products.
• As a catalyst or catalyst component in various organic reactions and polyurethane systems.
• As a extractant in hydrometallurgy for the separation and purification of metals.

Basic Information

Product Name	Diisotridecylamine
CAS No.	57157-80-9
Molecular Formula	C26H55N
Molecular Weight	381.73 g/mol
Synonyms	Bis(iso-tridecyl)amine; Di-iso-tridecylamine; Diisotridecyl amine; N,N-Diisotridecylamine; Amine, bis(iso-tridecyl)-; Isotridecylamine, N-isotridecyl-; TDA Amine; DTDA
EINECS	Contact for details

Quality Control

Our Diisotridecylamine is manufactured under a stringent quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent purity, composition, and performance. Certificates of Analysis (COA) detailing key specifications 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 oxidizing agents. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.2%
Color (APHA)	≤ 50

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