Description

[1-[(2,2-Dimethylpropylidene)Amino]-2-Methylpropyl]Phosphonic Acid Bis(Trimethylsilyl) Ester is a specialized organophosphorus compound featuring a protected phosphonic acid group and a sterically hindered imine functionality. This unique structure makes it a valuable advanced synthetic intermediate and ligand precursor in sophisticated chemical synthesis. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and catalysts.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators with phosphonate activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized phosphine-phosphonate or aminophosphonate ligands for transition metal catalysis.
• Organometallic Chemistry: Employed in the synthesis of metal-organic complexes for material science and catalytic applications.
• Chemical Research: A versatile reagent for academic and industrial research in organic methodology development and complex molecule construction.
• Surface Modification Agent: Potential use in modifying material surfaces due to its hydrolyzable silyl ester groups and phosphonate anchor.

Basic Information

Product Name	[1-[(2,2-Dimethylpropylidene)Amino]-2-Methylpropyl]Phosphonic Acid Bis(Trimethylsilyl) Ester
CAS No.	55108-77-5
Molecular Formula	C15H36NO3PSi2
Molecular Weight	365.60 g/mol
Synonyms	(1-[(2,2-Dimethylpropylidene)amino]-2-methylpropyl)phosphonic acid bis(trimethylsilyl) ester; Phosphonic acid, P-[1-[(2,2-dimethylpropylidene)amino]-2-methylpropyl]-, bis(trimethylsilyl) ester; Bis(trimethylsilyl) [1-[(2,2-dimethylpropylidene)amino]-2-methylpropyl]phosphonate; (1-[(3,3-Dimethylbutylidene)amino]-2-methylpropyl)phosphonic acid bis(trimethylsilyl) ester; TMS-protected neopentylideneamino isobutylphosphonate; Neopentylideneamino isobutylphosphonic acid bis(TMS) ester
EINECS	Contact for details

Quality Control

Our production of [1-[(2,2-Dimethylpropylidene)Amino]-2-Methylpropyl]Phosphonic Acid Bis(Trimethylsilyl) Ester adheres to stringent internal quality protocols. Every batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by NMR or HPLC), identity (by IR and NMR), and impurity profiles are provided and available upon request to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC or NMR)	≥ 95.0%
Purity (GC)	≥ 97.0%

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