Description

4-Bromo-4'-(Methylthio)Benzophenone is a specialized organic compound featuring both bromo and methylthio functional groups on a benzophenone core structure. This unique molecular architecture makes it a valuable building block and key intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development and production of new pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a monomer or functionalizing agent in the creation of advanced polymers and liquid crystals.
• Organic Synthesis: Employed as a versatile electrophile or coupling partner in cross-coupling reactions (e.g., Suzuki, Stille) for constructing complex aromatic systems.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic methodologies and creating novel chemical entities.
• Photoinitiator Development: Investigated for potential use in UV-curable coatings, inks, and adhesives due to its benzophenone-derived structure.

Basic Information

Product Name	4-Bromo-4'-(Methylthio)Benzophenone
CAS No.	197439-28-4
Molecular Formula	C14H11BrOS
Molecular Weight	307.20 g/mol
Synonyms	(4-Bromophenyl)[4-(methylsulfanyl)phenyl]methanone; 4-Bromo-4'-(methylmercapto)benzophenone; Methanone, (4-bromophenyl)[4-(methylthio)phenyl]-; 4'-Methylthio-4-bromobenzophenone; Benzophenone, 4-bromo-4'-(methylthio)-; 4-Bromo-4'-(methylsulfanyl)benzophenone; p-Bromo-p'-(methylthio)benzophenone
EINECS	Contact for details

Quality Control

Our 4-Bromo-4'-(Methylthio)Benzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a chemical intermediate. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.