Description

1,3-Propanediamine, n-3-(Tetradecyloxy)Propyl- is a specialty diamine surfactant with a long hydrophobic chain, offering unique surface-active and chelating properties. This compound is valued for its dual functionality as a cationic surfactant and a reactive intermediate, enabling its use in advanced material synthesis and formulation. It is primarily sought by manufacturers in the personal care, agrochemical, and corrosion inhibitor industries for creating high-performance products.

Application

• As a cationic surfactant and conditioning agent in hair care and fabric softener formulations.
• As a key intermediate for synthesizing quaternary ammonium compounds (quats) with enhanced biocidal or antistatic properties.
• As a corrosion inhibitor and emulsifier in metalworking fluids and industrial lubricants.
• As a chelating agent and dispersant in agrochemical formulations for improved stability and efficacy.
• As a modifier for epoxy resins and polyurethanes, imparting flexibility and surfactant characteristics.
• In the research and development of novel amphoteric surfactants and specialty polymers.

Basic Information

Product Name	1,3-Propanediamine, n-3-(Tetradecyloxy)Propyl-
CAS No.	68189-44-6
Molecular Formula	C20H44N2O
Molecular Weight	328.58 g/mol
Synonyms	N-[3-(Tetradecyloxy)propyl]-1,3-propanediamine; 3-(Tetradecyloxy)-N-(3-aminopropyl)-1-propanamine; Tetradecyloxypropylpropanediamine; C14 Alkoxy Propyl Diamine; Surfactant DA-14; Amino surfactant APD-14; N-3-(Tetradecyloxy)propyl-1,3-diaminopropane
EINECS	Contact for details

Quality Control

Our 1,3-Propanediamine, n-3-(Tetradecyloxy)Propyl- is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Primary Amine Value	Contact for details
Secondary Amine Value	Contact for details
pH (10% solution)	Contact for details

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