Description

1-(1,1-Dimethylethyl)-n-[(R)-(Fluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-1,1-Dimethyl-Silanamine is a specialized organosilicon compound featuring a unique sulfoximine and silanamine functional group architecture. This advanced chemical intermediate is valued for its role in facilitating asymmetric synthesis and serving as a key precursor in the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to incorporate fluorinated and silicon-based motifs into complex molecules.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those requiring chiral sulfoximine or organosilicon pharmacophores.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides, where the fluorine and silicon atoms can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating sophisticated chiral ligands and catalysts used in asymmetric hydrogenation and cross-coupling reactions.
• Advanced Material Research: Employed in the development of specialty polymers, surface modifiers, and silicon-based electronic materials.
• Organic Synthesis Reagent: Functions as a versatile reagent for introducing tert-butyl-dimethylsilyl (TBDMS) and fluoromethyl sulfoximine groups in complex multi-step syntheses.

Basic Information

Product Name	1-(1,1-Dimethylethyl)-n-[(R)-(Fluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-1,1-Dimethyl-Silanamine
CAS No.	825638-25-3
Molecular Formula	C13H22FNOSSi
Molecular Weight	279.48 g/mol
Synonyms	N-(tert-Butyldimethylsilyl)-S-[(R)-(fluoromethyl)sulfinyl]aniline; (R)-N-(tert-Butyldimethylsilyl)-S-(fluoromethyl)sulfinimidoylbenzene; tert-Butyldimethyl([(R)-(fluoromethyl)sulfinyl]phenylimino)silane; N-(tert-Butyldimethylsilyl)-S-[(R)-(fluoromethyl)sulfinyl]benzenamine; TBDMS-Protected (R)-Fluoromethyl Phenyl Sulfoximine; Silanamine, 1-(1,1-dimethylethyl)-N-[(R)-(fluoromethyl)oxidophenyl-λ4-sulfanylidene]-1,1-dimethyl-
EINECS	Contact for details

Quality Control

Our production of 1-(1,1-Dimethylethyl)-n-[(R)-(Fluoromethyl)Oxidophenyl-λ4-Sulfanylidene]-1,1-Dimethyl-Silanamine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing critical parameters such as chiral purity, chemical assay, and impurity profile. We operate under a cGMP-compliant quality management system where applicable, ensuring traceability and reliability for our global B2B clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when repackaging to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (R-isomer)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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