Description

Silanediol, [(Dimethylamino)Methyl]- (9Ci) is a specialized organosilicon compound characterized by its unique silanediol core functionalized with a dimethylaminomethyl group. This structure makes it a valuable intermediate and precursor in advanced materials science, offering reactivity for further chemical modifications. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for applications requiring precise silicon-based building blocks. The compound is supplied under strict quality control to ensure consistency for sensitive synthetic processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and silicon-containing drug candidates.
• Agrochemical Synthesis: Serves as a key precursor for creating silicon-based fungicides, herbicides, and plant growth regulators.
• Surface Modification Agent: Employed to functionalize silica, glass, or metal oxide surfaces, altering wettability and adhesion properties.
• Silicone Polymer Modification: Acts as a reactive monomer or cross-linking agent to introduce amine functionality into silicone resins and elastomers.
• Adhesive & Sealant Formulations: Enhances the adhesion and durability of high-performance silicone-based adhesives and sealants.
• Catalyst & Ligand Preparation: Utilized in the development of organosilicon-based catalysts and ligands for organic synthesis.

Basic Information

Product Name	Silanediol, [(Dimethylamino)Methyl]- (9Ci)
CAS No.	142756-08-9
Molecular Formula	C5H15NO2Si
Molecular Weight	149.27 g/mol
Synonyms	[(Dimethylamino)methyl]silanediol; (Dimethylaminomethyl)silanediol; N,N-Dimethylaminomethylsilanediol; Silanediol, [(dimethylamino)methyl]-; 2-(Dimethylamino)-2-sila-1,3-diol; Aminomethylsilanol derivative; DMAMS (abbreviation); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Every batch of Silanediol, [(Dimethylamino)Methyl]- (9Ci) is produced and tested under a stringent quality management system. Our products undergo rigorous analytical testing, including chromatography and spectroscopic methods, to ensure compliance with exacting purity and identity specifications. A comprehensive Certificate of Analysis (COA) detailing batch-specific results is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place with minimal exposure to ambient humidity. Recommended storage temperature is 2-8°C for long-term stability. Handle and store under an inert atmosphere (e.g., nitrogen or argon) for optimal shelf life.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Water Content (Karl Fischer)	≤ 1.0%

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