Description

Piperazine, 1,2,3,4,5,6-Hexamethyl- (8Ci,9Ci) CAS NO 1128-15-0 is a fully substituted, sterically hindered derivative of piperazine, characterized by its six methyl groups attached to the heterocyclic ring. This unique molecular structure imparts specific steric and electronic properties, making it a valuable intermediate for synthesizing complex molecules and specialty chemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those requiring rigid, hindered amine structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Polymer Chemistry: Employed as a monomer or cross-linking agent for producing specialty polymers with tailored thermal and mechanical properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new synthetic methodologies and compound libraries.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals and advanced materials.

Basic Information

Product Name	Piperazine, 1,2,3,4,5,6-Hexamethyl- (8Ci,9Ci)
CAS No.	1128-15-0
Molecular Formula	C10H22N2
Molecular Weight	170.30 g/mol
Synonyms	Hexamethylpiperazine; 1,2,3,4,5,6-Hexamethylpiperazine; Perhydropyrazine, hexamethyl-; Piperazine, hexamethyl-; 2,3,5,6-Tetramethyl-2,5-diazabexane; 2,3,5,6-Tetramethylpiperazine (Note: This is a structural isomer, often listed as a synonym); N,N,N',N'-Tetramethylethylenediamine (Note: This is a common misidentification; it is a linear isomer).
EINECS	214-428-7

Quality Control

Our Piperazine, 1,2,3,4,5,6-Hexamethyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key specifications such as assay and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.