Description

n-(2-[(4-Bromophenyl)Sulfanyl]Ethyl)-2-[(4-Chlorophenyl)Sulfanyl]Propanamide CAS NO 337923-63-4 is a specialized organic sulfur compound featuring distinct bromophenyl and chlorophenyl substituents. This compound is valued for its role as a versatile chemical intermediate and pharmacological building block in advanced synthesis. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in developing new-generation herbicides, fungicides, or plant growth regulators due to its bioactive sulfur-containing structure.
• Organic Synthesis: Serves as a versatile precursor for creating complex molecules in medicinal and combinatorial chemistry.
• Material Science: Potential monomer or additive in the development of specialty polymers with specific optical or electronic properties.
• Chemical Research: Utilized in academic and industrial R&D for studying structure-activity relationships (SAR) and reaction mechanisms.
• Ligand Synthesis: Can be employed in the preparation of specialized ligands for catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	n-(2-[(4-Bromophenyl)Sulfanyl]Ethyl)-2-[(4-Chlorophenyl)Sulfanyl]Propanamide
CAS No.	337923-63-4
Molecular Formula	C17H17BrClNO2S2
Molecular Weight	438.81 g/mol
Synonyms	Propanamide, N-[2-[(4-bromophenyl)thio]ethyl]-2-[(4-chlorophenyl)thio]-; 2-[(4-Chlorophenyl)thio]-N-[2-[(4-bromophenyl)thio]ethyl]propanamide; N-(2-((4-Bromophenyl)thio)ethyl)-2-((4-chlorophenyl)thio)propanamide; CAS 337923-63-4; 337923-63-4; 4-Bromo-4'-chloro diphenyl sulfide propanamide derivative
EINECS	Contact for details

Quality Control

Our n-(2-[(4-Bromophenyl)Sulfanyl]Ethyl)-2-[(4-Chlorophenyl)Sulfanyl]Propanamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed specifications for trace impurities, residual solvents, and assay results. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for critical research and development projects.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single unknown impurity	≤ 1.0%
Loss on Drying	≤ 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.