Description

Hexadecylammonium Acetate is a quaternary ammonium salt compound with surfactant and phase-transfer catalyst properties. This chemical is valued for its ability to modify surface interactions and facilitate reactions in biphasic systems. It finds significant utility across several industrial sectors, including organic synthesis, materials science, and as a specialty additive.

Application

• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible solvents, commonly used in alkylation, esterification, and displacement reactions.
• Surfactant & Emulsifier: Serves as a cationic surfactant in formulations for detergents, fabric softeners, and emulsion stabilization.
• Chemical Synthesis Intermediate: Used in the preparation of other quaternary ammonium compounds and specialty chemicals.
• Corrosion Inhibitor: Acts as an additive in coatings and industrial fluids to protect metal surfaces.
• Biocide & Antimicrobial Agent: Employed in formulations for disinfectants and preservatives due to its cationic nature.
• Nanomaterial Synthesis: Assists in the templating and stabilization of nanoparticles and other advanced materials.

Basic Information

Product Name	Hexadecylammonium Acetate
CAS No.	2016-52-6
Molecular Formula	C₁₈H₃₉NO₂
Molecular Weight	301.51 g/mol
Synonyms	Cetrimonium Acetate; Hexadecanaminium, N,N,N-trimethyl-, acetate (1:1); N,N,N-Trimethyl-1-hexadecanaminium acetate; Cetyltrimethylammonium Acetate; CTMA Acetate; Palmityltrimethylammonium Acetate; 1-Hexadecanaminium, N,N,N-trimethyl-, acetate
EINECS	Contact for details

Quality Control

Our Hexadecylammonium Acetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the product meets your specific application requirements.

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 to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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