Description

5-Hexadecylpyrimidine-2,4,6-Triamine is a high-purity, long-chain alkylated pyrimidine derivative with significant industrial and research utility. This compound is valued for its unique molecular structure, which combines a hydrophobic hexadecyl chain with a reactive triamino-substituted pyrimidine core, enabling its function as a versatile intermediate and specialty additive. It is primarily sought by manufacturers and R&D teams in the pharmaceutical, agrochemical, and advanced materials sectors for applications in synthesis, formulation, and surface modification.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring lipophilic character for enhanced bioavailability.
• Agrochemical Synthesis: Serves as a key building block for developing crop protection agents, such as fungicides and herbicides, where its alkyl chain aids in leaf adhesion and penetration.
• Corrosion Inhibitor Formulation: Acts as an effective component in coatings and additives for metal protection, leveraging its ability to form protective films on surfaces.
• Surfactant & Emulsifier Research: Investigated for its amphiphilic properties in the development of specialty surfactants for industrial and cosmetic applications.
• Polymer Additive: Employed as a modifier or cross-linking agent in polymer chemistry to alter material properties like flexibility, thermal stability, or hydrophobicity.
• Lubricant Additive: Used in the formulation of high-performance lubricants to improve extreme pressure (EP) properties and reduce wear.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and material science.

Basic Information

Product Name	5-Hexadecylpyrimidine-2,4,6-Triamine
CAS No.	94087-80-6
Molecular Formula	C₂₀H₄₁N₅
Molecular Weight	351.58 g/mol
Synonyms	2,4,6-Triamino-5-hexadecylpyrimidine; 5-Hexadecyl-2,4,6-pyrimidinetriamine; 5-Cetylpyrimidine-2,4,6-triamine; 5-(Hexadecyl)-2,4,6-pyrimidinetriamine; 5-n-Hexadecylpyrimidine-2,4,6-triamine; 5-Palmitylpyrimidine-2,4,6-triamine
EINECS	Contact for details

Quality Control

Our 5-Hexadecylpyrimidine-2,4,6-Triamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.