Description

3-Bromophenyl Cyclopentyl Ketone is a high-purity organic building block of significant value in advanced chemical synthesis. Its molecular structure, featuring both a bromoaryl group and a ketone moiety, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Key pharmaceutical intermediate in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Building block for agrochemical research, used in developing new herbicides, fungicides, and insecticides.
• Versatile precursor in organic synthesis for creating complex molecules via cross-coupling reactions (e.g., Suzuki, Heck).
• Intermediate for material science applications, including the development of specialty polymers and liquid crystals.
• Starting material in academic and industrial R&D for methodological studies and library synthesis.
• Used in the synthesis of flavors, fragrances, and other fine chemicals requiring specific brominated aromatic ketone structures.

Basic Information

Product Name	3-Bromophenyl Cyclopentyl Ketone
CAS No.	898791-44-1
Molecular Formula	C₁₂H₁₃BrO
Molecular Weight	253.14 g/mol
Synonyms	1-(3-Bromophenyl)cyclopentan-1-one; 3'-Bromopropiophenone, Cyclopentyl; Cyclopentyl 3-Bromophenyl Ketone; 3-Bromobenzoylcyclopentane; m-Bromophenyl Cyclopentyl Ketone; (3-Bromophenyl)(cyclopentyl)methanone; 898791-44-1
EINECS	Contact for details

Quality Control

Our 3-Bromophenyl Cyclopentyl Ketone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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