Description

Sulfilimine, n-[(1,1-Dimethylethoxy)Carbonyl]-S-Methyl-S-(1-Methylethyl)- (9Ci) CAS NO 227766-18-9 is a specialized organosulfur compound featuring a protected sulfilimine functional group. This chemical is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It is essential for researchers and process chemists in fine chemical and active pharmaceutical ingredient (API) manufacturing who require high-purity, structurally complex intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, especially those containing sulfur-nitrogen motifs.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides where the sulfilimine group imparts specific biological activity.
• Chemical Research & Development: Acts as a versatile reagent for studying new reaction pathways and developing methodologies in organosulfur chemistry.
• Ligand and Catalyst Precursor: Utilized in the preparation of specialized ligands for catalysis or as a precursor to metal-complexing agents.
• Material Science: Investigated for incorporation into advanced polymers or functional materials requiring specific sulfur-based linkages.

Basic Information

Product Name	Sulfilimine, n-[(1,1-Dimethylethoxy)Carbonyl]-S-Methyl-S-(1-Methylethyl)- (9Ci)
CAS No.	227766-18-9
Molecular Formula	C10H19NO2S
Molecular Weight	217.33 g/mol
Synonyms	N-(tert-Butoxycarbonyl)-S-methyl-S-isopropylsulfilimine; tert-Butyl N-(methylsulfanyl)(propan-2-yl)azanecarboxylate; Boc-Protected S-Methyl-S-Isopropylsulfilimine; S-Methyl-S-(1-methylethyl)-N-[(1,1-dimethylethoxy)carbonyl]sulfilimine; Sulfilimine, N-Boc-S-methyl-S-isopropyl-; 227766-18-9
EINECS	Contact for details

Quality Control

Our Sulfilimine, n-[(1,1-Dimethylethoxy)Carbonyl]-S-Methyl-S-(1-Methylethyl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure high purity and consistent lot-to-lot quality. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided and available upon request.

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). 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.