Description

Preparation 142 CAS NO 28461-85-0 is a specialized chemical compound designed for advanced industrial and research applications. This product is valued for its specific functional properties, making it a critical component in high-performance formulations. It is primarily utilized by manufacturers and R&D professionals in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable and consistent raw materials.

Application

• Pharmaceutical Intermediates: Acts as a key building block in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Formulations: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Polymer Synthesis: Serves as a monomer or additive in the production of high-performance polymers and resins.
• Fine Chemical Production: Employed as a precursor in the manufacture of complex organic compounds for various industries.
• Research & Development: A valuable reagent for chemical research, process development, and analytical method validation.
• Material Science: Used in surface treatments and the development of novel functional materials.

Basic Information

Product Name	Preparation 142
CAS No.	28461-85-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Preparation 142; Compound 28461-85-0; 1,3,5-Triazine-2,4,6-triamine, N,N,N',N',N'',N''-hexaethyl-; Hexaethylmelamine; NSC 13875; ENT 50852; WR-95704; Hemel
EINECS	Contact for details

Quality Control

Our Preparation 142 is produced under a strict quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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