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CAS 49851-31-2 2-Bromo-1-Phenyl-Pentan-1-One

CAS Number: 49851-31-2
Chemical Name: 2-Bromo-1-Phenyl-Pentan-1-One
Molecular Formula: C11H13BrO
PubChem CID: 10705254
Appearance: yellow to brown liquid
Application: CAS 49851-31-2 2-Bromo-1-Phenyl-Pentan-1-One is an organic intermediate that can be used to prepare substituted imidazole derivatives.


CAS 49851-31-2, chemical name 2-Bromo-1-Phenyl-Pentan-1-One, reveals its intricate yet efficient molecular structure with a molecular formula of C11H13BrO and a molecular weight of 241.12 g/mol. In its white crystalline solid state, CAS 49851-31-2 exhibits exceptional stability, providing a dependable foundation for experiments and applications.

CAS 49851-31-2 2-Bromo-1-Phenyl-Pentan-1-One



Cas No.








Molecular weight

241.12 g/mol


1.310±0.06 g/cm3(Predicted)

Boiling point

282.3±13.0 °C at 7600mmHg

Flash Point





Ch loroform (Slightly), M-ethanol  (Slightly)


Yellow to brown liquid



CAS 49851-31-2 Applications:

CAS 49851-31-2 2-Bromo-1-Phenyl-Pentan-1-One finds versatile applications across multiple fields, including but not limited to:

Organic Synthesis: As a pivotal intermediate in organic synthesis, CAS 49851-31-2 plays a crucial role in the construction of complex organic molecules. It empowers synthetic chemists with a potent tool to build diverse structures, thus driving the development of new materials and compounds.

Pharmaceutical Research and Development: In the realm of pharmaceuticals, CAS 49851-31-2 2-Bromo-1-Phenyl-Pentan-1-One is extensively employed in drug research and development. Serving as a building block for drug molecules, it is utilized in the synthesis of candidate compounds, paving the way for novel approaches in disease treatment.

Chemical Production: This compound assumes a pivotal role within the chemical industry as well. It finds application across various industrial processes, contributing to the manufacturing of high-value chemicals and compounds. From coatings to dyes, polymers to functional compounds, its applications are diverse and extensive.

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