Description

1-[3-Bromo-5-(Trifluoromethyl)Phenyl]-2,2,2-Trifluoroethan-1-One, also known as 3-Bromo-5-(Trifluoroacetyl)Benzotrifluoride, is a high-value, multi-fluorinated aromatic building block essential for advanced organic synthesis. Its unique structure, featuring both bromo and trifluoromethyl/trifluoroacetyl substituents, makes it a critical intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of molecules targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for sophisticated ligands in transition metal catalysis and organocatalysis, enabling novel asymmetric transformations.
• Material Science Research: Employed in the synthesis of specialty polymers, liquid crystals, and organic electronic materials due to its ability to modulate electronic properties and intermolecular interactions.
• Fluorine Chemistry Research: An important reagent for studying structure-activity relationships (SAR) and introducing fluorine atoms into complex molecular architectures.
• Custom Synthesis and Contract Manufacturing: A vital starting material for custom synthesis houses serving the life sciences sector, facilitating the production of bespoke compounds for client R&D programs.

Basic Information

Product Name	1-[3-Bromo-5-(Trifluoromethyl)Phenyl]-2,2,2-Trifluoroethan-1-One
CAS No.	1132701-00-8
Molecular Formula	C9H3BrF6O
Molecular Weight	321.02 g/mol
Synonyms	3-Bromo-5-(trifluoroacetyl)benzotrifluoride; 3-Bromo-α,α,α-trifluoro-5-(trifluoromethyl)acetophenone; 1-[3-Bromo-5-(trifluoromethyl)phenyl]-2,2,2-trifluoroethanone; 3'-Bromo-5'-(trifluoromethyl)trifluoroacetophenone; [3-Bromo-5-(trifluoromethyl)phenyl](trifluoro)methanone (common misnomer); BTFBT; (Abbreviation) Contact for details for additional trade names.
EINECS	Contact for details

Quality Control

Our production of 1-[3-Bromo-5-(Trifluoromethyl)Phenyl]-2,2,2-Trifluoroethan-1-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and scale-up applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support compliance with REACH and other global regulatory frameworks as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and potential decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5% w/w
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.