Description

Piperazine, 3-(1,1-Dimethylethyl)-1-Methyl- (9Ci) is a specialized, substituted piperazine derivative that serves as a critical building block in advanced organic synthesis. Its unique sterically hindered tertiary butyl group makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators requiring specific steric and electronic profiles.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-containing ligands used in asymmetric catalysis and metal complexation.
• Polymer Chemistry: Acts as a monomer or chain modifier in the production of specialty polymers, such as polyamides and polyurethanes, to impart specific thermal or mechanical properties.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry and material science for structure-activity relationship (SAR) studies and novel compound library generation.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	Piperazine, 3-(1,1-Dimethylethyl)-1-Methyl- (9Ci)
CAS No.	170654-21-4
Molecular Formula	C9H20N2
Molecular Weight	156.27 g/mol
Synonyms	1-Methyl-3-tert-butylpiperazine; 3-tert-Butyl-1-methylpiperazine; 1-Methyl-3-(1,1-dimethylethyl)piperazine; 3-(tert-Butyl)-1-methylpiperazine; tert-Butylmethylpiperazine; N-Methyl-3-tert-butylpiperazine; 1-Methyl-3-tert-butyl-piperazine; 3-tert-Butyl-N-methylpiperazine
EINECS	Contact for details

Quality Control

Our Piperazine, 3-(1,1-Dimethylethyl)-1-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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