Description

Dimethylaminoethoxy Propylamine is a versatile tertiary amine functionalized with an ether linkage, offering unique reactivity and surfactant properties. This compound is valued for its dual functionality as a reactive intermediate and a precursor for quaternary ammonium compounds. It serves critical roles in the synthesis of specialty chemicals for the pharmaceutical, agrochemical, and personal care industries, where its structure enables the creation of cationic surfactants, corrosion inhibitors, and pharmaceutical actives.

Application

• Cationic Surfactant Synthesis: A key intermediate for manufacturing fabric softeners, hair conditioners, and antistatic agents.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug delivery enhancers.
• Agrochemical Formulations: Acts as an intermediate for herbicides, pesticides, and plant growth regulators.
• Corrosion Inhibitors: Serves as a building block for quaternary ammonium salt-based inhibitors used in oilfield and industrial water treatment.
• Epoxy Curing Agents & Modifiers: Imparts flexibility and improved adhesion properties in epoxy resin systems.
• Polyurethane Catalysts: Functions as a reactive catalyst or chain extender in polyurethane foam and elastomer production.
• Personal Care Ingredients: Precursor for mild, conditioning agents in shampoos and skincare products.
• Research & Development: Used in organic synthesis for novel amine-functionalized molecules and academic studies.

Basic Information

Product Name	Dimethylaminoethoxy Propylamine
CAS No.	65573-13-9
Molecular Formula	C7H18N2O
Molecular Weight	146.23 g/mol
Synonyms	3-(2-(Dimethylamino)ethoxy)propylamine; N,N-Dimethyl-3-aminopropyl 2-aminoethyl ether; 2-[(3-Aminopropoxy)ethyl]dimethylamine; 3-(2-Dimethylaminoethoxy)propylamine; DMAPA-EO Adduct; Aminoethoxypropyl Dimethylamine; N1-[2-(Dimethylamino)ethyl]propane-1,3-diamine
EINECS	Contact for details

Quality Control

Our Dimethylaminoethoxy Propylamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) documenting purity, physical properties, and safety data is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.890 - 0.910
Refractive Index (20°C)	1.440 - 1.450

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