Description

1-Bromo-4-(Cyclohexanesulfonyl)Benzene is a high-purity, specialized organic intermediate featuring a bromophenyl group linked to a cyclohexanesulfonyl moiety. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those requiring sulfone or aryl bromide functional groups for further coupling reactions (e.g., Suzuki, Buchwald-Hartwig).
• Agrochemical Research: Used in developing new herbicides, fungicides, and insecticides where the sulfonyl bridge and halogenated aromatic system can contribute to biological activity.
• Material Science: Serves as a monomer or precursor for advanced polymers and liquid crystals, leveraging its rigid aromatic and alicyclic structure.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a substrate for exploring new catalytic methodologies in academic and industrial R&D settings.
• Chemical Biology Probe Development: Useful for synthesizing molecular probes and tags due to the reactive bromine handle, which can be used for bioconjugation.

Basic Information

Product Name	1-Bromo-4-(Cyclohexanesulfonyl)Benzene
CAS No.	861113-45-3
Molecular Formula	C₁₂H₁₅BrO₂S
Molecular Weight	303.21 g/mol
Synonyms	4-Bromophenyl cyclohexyl sulfone; p-Bromophenyl cyclohexyl sulfone; Cyclohexyl 4-bromophenyl sulfone; 1-Bromo-4-(cyclohexylsulfonyl)benzene; 4-Bromobenzenecyclohexylsulfone; (4-Bromophenyl)(cyclohexyl)sulfone; NSC 405124; 861113-45-3
EINECS	Contact for details

Quality Control

Our 1-Bromo-4-(Cyclohexanesulfonyl)Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment supports your R&D and scale-up processes with reliable, traceable materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

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