Description

n-[3-(Tetradecyloxy)Propyl]Propane-1,3-Diamine Acetate is a high-purity, specialty diamine salt with surfactant properties, valued for its unique combination of a long hydrophobic chain and a cationic amine-acetate head group. This compound is engineered to act as an effective emulsifier, corrosion inhibitor, and surface modifier in demanding industrial formulations. It is primarily sought by manufacturers in the agrochemical, personal care, and oilfield chemical industries for developing stable emulsions, enhancing product performance, and protecting metal surfaces.

Application

• As a cationic emulsifier and stabilizer in agricultural pesticide and herbicide formulations.
• As a key intermediate or additive in the synthesis of quaternary ammonium compounds (quats) for biocides and fabric softeners.
• As a corrosion inhibitor and filming amine in oilfield production chemicals and industrial water treatment systems.
• As a conditioning agent and emulsifier in hair care and skincare products.
• As a dispersant and compatibilizer for pigments and additives in coatings and ink formulations.
• As a surfactant and viscosity modifier in specialty cleaning and degreasing products.

Basic Information

Product Name	n-[3-(Tetradecyloxy)Propyl]Propane-1,3-Diamine Acetate
CAS No.	68189-45-7
Molecular Formula	C22H48N2O3
Molecular Weight	388.63 g/mol
Synonyms	N-[3-(Tetradecyloxy)propyl]-1,3-propanediamine acetate; 1,3-Propanediamine, N-[3-(tetradecyloxy)propyl]-, acetate; Tetradecyloxypropyldiaminopropane acetate; N-3-(Tetradecyloxy)propyl-1,3-diaminopropane monoacetate; Amine C14 ether acetate; C14 alkoxypropyl diamine acetate; Surfactant DA-14 Acetate
EINECS	Contact for details

Quality Control

Our n-[3-(Tetradecyloxy)Propyl]Propane-1,3-Diamine Acetate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay, identification, and impurity profiling, to ensure it meets precise customer specifications and consistent performance. Certificates of Analysis (COA) documenting purity, physical properties, and other critical parameters are provided with each 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 after opening to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
pH (10% solution)	7.0 - 9.0

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