Description

n-[3-[(3-Aminopropyl)Methylamino]Propyl]Stearamide is a specialized cationic surfactant and amide derivative with a unique bifunctional structure. This compound matters for its ability to act as an effective emulsifier, conditioning agent, and chemical intermediate, offering both hydrophobic and hydrophilic properties. Industries requiring high-performance surface modification, such as personal care, textile processing, and industrial lubricants, will find this chemical particularly valuable for formulating stable and functional products.

Application

• Hair Conditioners & Skin Care Products: Functions as a substantive conditioning agent, providing softness and manageability by adhering to keratin.
• Textile Softeners & Antistatic Agents: Imparts a soft hand feel to fabrics and reduces static cling during processing and in finished goods.
• Industrial Emulsifiers & Dispersants: Stabilizes oil-in-water emulsions in metalworking fluids, lubricants, and pesticide formulations.
• Corrosion Inhibitors: Used in additive packages for lubricants and coolants to protect metal surfaces.
• Biocide & Preservative Potentiator: Enhances the efficacy of other antimicrobial agents in cosmetic and industrial preservation systems.
• Chemical Synthesis Intermediate: Serves as a building block for synthesizing more complex quaternary ammonium compounds and other specialty surfactants.

Basic Information

Item	Details
Product Name	n-[3-[(3-Aminopropyl)Methylamino]Propyl]Stearamide
CAS No.	97952-40-4
Molecular Formula	C₂₅H₅₃N₃O
Molecular Weight	411.71 g/mol
Synonyms	Stearamidopropyl Dimethylamine; N-[3-[(3-Aminopropyl)methylamino]propyl]octadecanamide; 1-Octadecanamide, N-[3-[(3-aminopropyl)methylamino]propyl]-; Armocare® VGH-70; Adogen® 477; Cationic surfactant 477; N-Stearyl-1,3-diaminopropane N-methyl derivative; Aminopropyl methylamino propyl stearamide
EINECS	Contact for details

Quality Control

Our n-[3-[(3-Aminopropyl)Methylamino]Propyl]Stearamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided and available upon request to support your quality assurance protocols.

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 material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture which may affect product quality.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Melting Point	40 - 50 °C
Water Content (KF)	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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