Description

2,4-Di-tert-Butyl-N,N,N',N'-Tetramethyl-2,4-Diphenylcyclobutanedisilazane-1,3-Diamine is a specialized organosilicon compound featuring a unique cyclobutane disilazane-diamine hybrid structure. This compound matters as a high-performance precursor and intermediate in advanced material synthesis, offering tailored steric and electronic properties. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel catalysts, ligands, and silicon-containing functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for silicon-based drug candidates.
• Catalyst & Ligand Synthesis: Used as a precursor for creating sophisticated nitrogen-silicon ligands for transition metal catalysis in fine chemical production.
• Advanced Material Research: Employed in the development of novel silicon-containing polymers, resins, and hybrid organic-inorganic materials with specific thermal or mechanical properties.
• Agrochemical Synthesis: Acts as an intermediate in the research and development of next-generation silicon-functionalized pesticides and herbicides.
• Surface Modification Agent: Utilized to modify material surfaces, imparting specific hydrophobic or reactivity characteristics due to its bulky organic substituents.
• Crosslinking Agent: Functions as a potential crosslinker in the formulation of high-performance silicone elastomers and specialty coatings.

Basic Information

Product Name	2,4-Di-tert-Butyl-N,N,N',N'-Tetramethyl-2,4-Diphenylcyclobutanedisilazane-1,3-Diamine
CAS No.	66436-36-0
Molecular Formula	C30H52N4Si2
Molecular Weight	517.0 g/mol
Synonyms	2,4-Di-tert-butyl-2,4-diphenyl-1,3-diazacyclobutane-1,3-diylbis(dimethylsilane); 1,3-Diazacyclobutane-1,3-diylbis(dimethylsilane), 2,4-di-tert-butyl-2,4-diphenyl-; 2,4-Di-tert-butyl-2,4-diphenyl-1,3-diazacyclobutane-1,3-diylbis(dimethylsilicon); Cyclobutanedisilazane-1,3-diamine, 2,4-di-tert-butyl-N,N,N',N'-tetramethyl-2,4-diphenyl-; 66436-36-0; Diazacyclobutane disilazane diamine derivative
EINECS	Contact for details

Quality Control

Our 2,4-Di-tert-Butyl-N,N,N',N'-Tetramethyl-2,4-Diphenylcyclobutanedisilazane-1,3-Diamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (HPLC), identity confirmation (IR, NMR), and impurity profiles. Our quality commitment supports research and development requiring high-purity, well-characterized advanced intermediates.

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). This compound is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to exclude moisture. Handle and store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.