Product Name: Stearamidopropyl Dimethylamine
Other Name: N-[3-(Dimethylamino)Propyl]Stearamide; N-(3-Dimethylaminopropyl)octadecamide; N-Dimethylaminopropylstearamide; SAPDMA
CAS No.: 7651-02-7
Chemical Structure:
Stearamidopropyl Dimethylamine Application:
Stearamidopropyl Dimethylamine is a cationic surfactant and conditioning agent widely used in industrial formulation systems that require strong affinity to surfaces, controlled deposition, and efficient emulsification behavior. Structured with a stearyl-derived hydrophobic chain and a tertiary amine functional group, it delivers reliable performance in applications where viscosity control, dispersion stability, and surface interaction are essential. In B2B markets, this material is valued for its ability to improve formulation handling, enhance compatibility with fatty alcohols, and support stable emulsions under diverse process conditions.
Its electrostatic behavior makes it particularly useful in systems that need controlled charge distribution or long-chain molecular alignment. Manufacturers of personal care bases, industrial emulsions, textile auxiliaries, and surface-treatment formulations utilize Stearamidopropyl Dimethylamine as a versatile component that enhances processing efficiency and material stability. Due to its balanced hydrophobic–hydrophilic structure, it functions effectively in systems that require improved spreadability, cohesive structure, and optimized deposition on various substrates. Below are its applications:
- Utilized as a conditioning agent in hair care products and skincare formulations. Stearamidopropyl Dimethylamine’s cationic nature enhances softness, reduces static, and improves manageability in hair, while providing a smooth feel in lotions and creams.
- Incorporated into fabric softeners, detergents, and laundry additives for Stearamidopropyl Dimethylamine’s antistatic and softening properties. Enhances fabric texture, reduces fiber friction, and improves wash durability in textiles.
- Acts as a lubricant additive and corrosion inhibitor in metalworking fluids, cutting oils, and industrial coatings. Its film-forming properties protect surfaces while reducing wear and friction in mechanical systems.
- Applied in textile manufacturing as a spin finish or fiber lubricant to improve processing efficiency. Reduces static buildup during fiber production and enhances yarn smoothness for high-quality textile outputs.
Stearamidopropyl Dimethylamine Packaging and Shipping:
Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping
Stearamidopropyl Dimethylamine Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.
