Description

1-Bromo-4-(Phenylsulfanylmethyl)Benzene CAS NO 75954-35-7 is a specialized organic building block featuring both bromo and phenylthioether functional groups, making it a versatile intermediate for advanced synthesis. Its molecular structure is engineered to facilitate selective coupling reactions and serve as a precursor for complex sulfur-containing compounds. This high-purity intermediate is essential for research and development in pharmaceutical chemistry, agrochemicals, and materials science, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfur-bridged or halogenated aromatic systems.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the phenylthioether moiety contributes to biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the development of organic electronic materials, such as semiconductors and charge-transport materials, due to its conjugated system.
• Chemical Research & Development: A valuable reagent for exploring new organic transformations, including Suzuki, Heck, and Buchwald-Hartwig couplings.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and other performance chemicals requiring specific aromatic substitution patterns.

Basic Information

Product Name	1-Bromo-4-(Phenylsulfanylmethyl)Benzene
CAS No.	75954-35-7
Molecular Formula	C₁₃H₁₁BrS
Molecular Weight	279.19 g/mol
Synonyms	4-(Benzylthio)bromobenzene; 1-Bromo-4-(phenylthiomethyl)benzene; [(4-Bromophenyl)methyl](phenyl)sulfane; p-Bromobenzyl phenyl sulfide; (4-Bromobenzyl)(phenyl)sulfane; Benzene, 1-bromo-4-[(phenylthio)methyl]-; Bromophenylmethyl phenyl sulfide
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(Phenylsulfanylmethyl)Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting purity, assay, and impurity profiles. Our quality commitment ensures consistency and reliability for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0% (Area %)
Purity (GC)	≥96.0%
Melting Point	Contact for details
Heavy Metals	<10 ppm
Residual Solvents	Meets ICH guidelines

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