Description

Dodecyl Dipropylene Triamine CAS NO 67022-37-1 is a high-purity, long-chain aliphatic triamine surfactant and chemical intermediate. This compound is valued for its unique combination of surface-active properties and reactivity, making it a versatile building block in advanced formulations. It is primarily sought after by manufacturers in the surfactants, corrosion inhibitors, epoxy curing agents, and personal care industries for its performance and multifunctionality.

Application

• Surfactant & Emulsifier: Acts as a key component in the formulation of industrial and institutional cleaners, degreasers, and emulsifiers due to its excellent wetting and surface tension reduction properties.
• Epoxy Curing Agent: Serves as a reactive hardener and cross-linking agent in epoxy resin systems, contributing to improved flexibility, adhesion, and chemical resistance in coatings and composites.
• Corrosion Inhibitor Intermediate: Used in the synthesis of high-performance corrosion inhibitors for metalworking fluids, fuel additives, and industrial water treatment applications.
• Personal Care & Cosmetic Ingredient: Functions as a conditioning agent and viscosity modifier in hair care and skin care formulations.
• Asphalt Additive: Employed to improve the adhesion and moisture resistance of asphalt in road construction and roofing materials.
• Textile & Leather Auxiliary: Utilized as a softening agent, dyeing assistant, and antistatic agent in textile and leather processing.
• Oilfield Chemical: Applied in the formulation of demulsifiers and drilling fluid additives for the petroleum industry.
• Pharmaceutical Intermediate: Used in the synthesis of certain active pharmaceutical ingredients (APIs) and quaternary ammonium compounds.

Basic Information

Item	Detail
Product Name	Dodecyl Dipropylene Triamine
CAS No.	67022-37-1
Molecular Formula	C18H41N3
Molecular Weight	299.54 g/mol
Synonyms	N-Dodecyldipropylenetriamine; Dodecyl Dipropylene Triamine; 1-Dodecanamine, N-[3-[(dodecylamino)propyl]amino]propyl]-; Lauryl Dipropylene Triamine; N-Lauryl Dipropylene Triamine; Dodecyldipropylenetriamine; Triamine surfactant; Alkyl dipropylene triamine
EINECS	Contact for details

Quality Control

Our Dodecyl Dipropylene Triamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency, purity, and compliance with agreed specifications. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with each shipment to guarantee traceability and quality assurance for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids. Due to its basic nature and compatibility with organic solvents, ensure containers are kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or Titration)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 100
Density (20°C)	~0.89 g/cm³
Refractive Index (20°C)	~1.465

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