Description

Tri-n-Decylamine is a high-purity, long-chain tertiary amine with the CAS number 1070-01-5. This compound serves as a versatile intermediate and functional additive, valued for its strong basicity and solubility in organic media. It is essential for manufacturers in the chemical synthesis, corrosion inhibition, and specialty surfactant sectors seeking reliable performance in demanding formulations.

Application

• Chemical Synthesis Intermediate: Used in the production of quaternary ammonium compounds, amine oxides, and other specialty surfactants.
• Corrosion Inhibitor Formulation: Acts as an effective neutralizing amine and film-forming agent in industrial lubricants, fuels, and metalworking fluids.
• Extraction Agent: Employed in solvent extraction processes for the separation and purification of metals, acids, and other compounds.
• Catalyst and Catalyst Precursor: Serves as a ligand or precursor in organometallic chemistry and polymerization catalysts.
• Pharmaceutical & Agrochemical Intermediates: Utilized in the synthesis of active ingredients and fine chemicals requiring specific amine functionality.
• Additive for Polymers and Resins: Functions as an acid scavenger, curing agent, or processing aid in various polymer systems.

Basic Information

Product Name	Tri-n-Decylamine
CAS No.	1070-01-5
Molecular Formula	C30H63N
Molecular Weight	437.84 g/mol
Synonyms	Tridodecylamine (common misnomer); Tri-n-Dodecylamine; TDA; N,N-Didodecyldodecan-1-amine; 1-Dodecanamine, N,N-didodecyl-; Tris(decyl)amine; Decylamine, N,N-didecyl-; Tri-decyl amine
EINECS	213-975-5

Quality Control

Our Tri-n-Decylamine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer and industry specifications. A Certificate of Analysis (COA) detailing all test results is provided with every 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 oxidizing agents. Recommended storage temperature is between 15°C and 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 to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Primary & Secondary Amines	≤ 1.0%

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