Description

n-[3-(Isooctyloxy)Propyl]Propane-1,3-Diamine is a specialized diamine surfactant and chemical intermediate. Its unique structure, featuring a hydrophobic isooctyloxy chain and two primary amine groups, provides excellent surface activity and reactivity. This compound is essential for formulators and manufacturers in sectors requiring high-performance additives, where it acts as a versatile building block for creating tailored chemical products.

Application

• Surfactant and Emulsifier: Used in the formulation of industrial and agrochemical emulsions, dispersions, and cleaning products.
• Epoxy Curing Agent / Hardener: Functions as a reactive amine hardener in epoxy resin systems, contributing to flexibility and adhesion.
• Corrosion Inhibitor Intermediate: Serves as a key precursor in the synthesis of ashless, film-forming corrosion inhibitors for lubricants and fuel additives.
• Asphalt Modifier: Employed to improve the adhesion and moisture resistance of asphalt binders and coatings.
• Mineral Processing Aid: Acts as a collector or modifier in the flotation process for mineral beneficiation.
• Polymer Additive: Utilized as an antistatic agent, compatibilizer, or chain extender in various polymer systems.
• Pharmaceutical & Cosmetic Intermediate: Finds use in the synthesis of specialty chemicals for controlled-release formulations and personal care products.

Basic Information

Product Name	n-[3-(Isooctyloxy)Propyl]Propane-1,3-Diamine
CAS No.	27215-25-4
Molecular Formula	C14H32N2O
Molecular Weight	244.42 g/mol
Synonyms	1,3-Propanediamine, N-[3-[(2-ethylhexyl)oxy]propyl]-; N-[3-(Isooctyloxy)propyl]-1,3-propanediamine; 3-(Isooctyloxy)propyl-1,3-diaminopropane; Duomeen O; Kemamine DU-650; Norsodyne O 3120; Diamine OA; Alkyloxypropyl diamine
EINECS	Contact for details

Quality Control

Our n-[3-(Isooctyloxy)Propyl]Propane-1,3-Diamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure consistency and compliance with agreed specifications. Certificates of Analysis (COA) documenting purity, color, and other critical parameters are available upon request for every shipment.

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); containers must be kept tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide, which can affect product quality.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC or Titration)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Color (APHA)	≤ 100
Primary Amine Value	Contact for details
Total Amine Value	Contact for details

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