Description

(R,E)-n-(1-(3-Bromophenyl)Ethylidene)-2-Methylpropane-2-Sulfinamide (Wxc04799) is a high-purity chiral sulfinamide building block, essential for the stereoselective synthesis of complex organic molecules. Its primary value lies in its role as a versatile and efficient chiral auxiliary or ligand in asymmetric catalysis and pharmaceutical intermediate synthesis. This compound is critically needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing enantiomerically pure targets. The product is supplied with a CAS number of 1076160-64-9.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of active pharmaceutical ingredients (APIs) requiring specific stereochemistry.
• Asymmetric Catalysis: Utilized as a chiral ligand or auxiliary in transition metal-catalyzed reactions to induce enantioselectivity.
• Agrochemical Synthesis: Employed in the research and development of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Academic & Industrial R&D: Serves as a critical reagent in methodological development for new asymmetric synthetic transformations.
• Fine Chemical Production: Used in the multi-step synthesis of complex, high-value specialty chemicals and flavors/fragrances.
• Material Science: Potential building block for chiral polymers or molecular devices where optical activity is a desired property.

Basic Information

Product Name	(R,E)-n-(1-(3-Bromophenyl)Ethylidene)-2-Methylpropane-2-Sulfinamide (Wxc04799)
CAS No.	1076160-64-9
Molecular Formula	C₁₂H₁₆BrNOS
Molecular Weight	302.23 g/mol
Synonyms	(R,E)-N-(1-(3-Bromophenyl)ethylidene)-2-methylpropane-2-sulfinamide; (R,E)-N-(1-(3-Bromophenyl)ethylidene)-tert-butanesulfinamide; tert-Butanesulfinamide, N-[(1E)-1-(3-bromophenyl)ethylidene]-, (1R)-; WXC-04799; Wxc04799; (R)-N-[(E)-1-(3-Bromophenyl)ethylidene]-2-methylpropane-2-sulfinamide; (R,E)-N-(1-(3-Bromophenyl)ethylidene)-2-methyl-2-propanesulfinamide
EINECS	Contact for details

Quality Control

Every batch of (R,E)-n-(1-(3-Bromophenyl)Ethylidene)-2-Methylpropane-2-Sulfinamide is manufactured under strict quality management systems and undergoes comprehensive analytical characterization. We ensure high chiral purity and chemical consistency through advanced techniques like chiral HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) providing full specification data, including enantiomeric excess (ee), is supplied with each shipment to guarantee it meets your research or process requirements.

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). Keep the container tightly sealed under an inert atmosphere if long-term storage is required to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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