Description

Amines, Tri-C8-10-Alkyl is a high-purity tertiary amine derived from a C8-C10 fatty alcohol fraction. This compound is a versatile chemical intermediate prized for its excellent surfactant properties and reactivity as a catalyst and corrosion inhibitor. It is essential for manufacturers in the chemical synthesis, lubricant, and agrochemical industries seeking reliable performance in demanding formulations.

Application

• Surfactant & Emulsifier Production: A key raw material for manufacturing quaternary ammonium compounds (quats), betaines, and amine oxides used in industrial and institutional cleaners.
• Catalyst & Curing Agent: Acts as an efficient catalyst in polyurethane foam production and as a curing agent for epoxy resins.
• Corrosion Inhibition: Used in fuel and lubricant additive packages to provide excellent metal surface protection.
• Agrochemical Intermediates: Serves as a crucial building block in the synthesis of herbicides, fungicides, and pesticide emulsifiers.
• Phase Transfer Catalyst: Facilitates reactions between reactants in immiscible phases in specialty organic synthesis.
• Mineral Processing: Employed as a flotation agent and extractant in the purification of ores and metals.

Basic Information

Product Name	Amines, Tri-C8-10-Alkyl
CAS No.	68814-95-9
Molecular Formula	Typically C24H51N to C30H63N
Molecular Weight	~353.6 g/mol to ~437.8 g/mol
Synonyms	Trioctyl/decyl amine; Tri-C8-10-alkylamine; Alamine 336 (typical trade name); Tridodecylamine (mixed); Tertiary C8-10 alkyl amine; Tri(n-octyl/n-decyl)amine; N,N-Dioctyl-1-decanamine (isomer); Trialkyl(C8-C10)amine
EINECS	272-356-6

Quality Control

Our Amines, Tri-C8-10-Alkyl is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay, amine value, and color determination, to ensure it meets precise specifications for consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity and physical properties is provided with each shipment.

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 oxidizers. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F). Keep container tightly sealed when not in use to minimize moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Tertiary Amine)	≥ 98.0 %
Amine Value	Contact for details
Color (APHA)	≤ 50
Water Content (Karl Fischer)	≤ 0.1 %
Specific Gravity (20°C)	~0.81 - 0.82

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