455-85-6 Usage
Uses
Used in Organic Synthesis:
3-Bromo-4-fluorobenzamide serves as a valuable building block in organic synthesis, contributing to the creation of more complex molecules. Its unique structure with both bromine and fluorine atoms allows for versatile chemical reactions and modifications, making it a useful intermediate in the synthesis of various organic compounds.
Used in Pharmaceutical Research:
In the pharmaceutical industry, 3-Bromo-4-fluorobenzamide is employed as a key component in the development of new drugs. Its presence in a molecule can influence the drug's properties, such as solubility, stability, and biological activity. Researchers use 3-Bromo-4-fluorobenzamide to explore its potential in creating novel therapeutic agents with improved efficacy and selectivity.
Used in Material Science:
3-Bromo-4-fluorobenzamide may also find applications in the development of new materials. Its structural features can be exploited to design materials with specific properties, such as high thermal stability, chemical resistance, or unique electronic characteristics. This makes it a promising candidate for use in various material science applications.
Safety Precautions:
It is crucial to handle 3-Bromo-4-fluorobenzamide with care due to its potential hazards. Proper safety measures should be implemented when working with this chemical to minimize risks to health and the environment. This includes using appropriate personal protective equipment, working in well-ventilated areas, and following established safety protocols.
Check Digit Verification of cas no
The CAS Registry Mumber 455-85-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,5 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 455-85:
(5*4)+(4*5)+(3*5)+(2*8)+(1*5)=76
76 % 10 = 6
So 455-85-6 is a valid CAS Registry Number.
455-85-6Relevant academic research and scientific papers
Preparation of 3-bromo-4-fluorobenzaldehyde and its acetals
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, (2008/06/13)
A process for the preparation of a 3-bromo-4-fluorobenzaldehyde acetal of the formula STR1 in which R1 is methyl or ethyl, which comprises reacting a 3-bromo-4-fluoro-benzoic acid halide with ammonia to form 3-bromo-4-fluoro-benzoic acid amide, dehydrating said amide to form 3-bromo-4-fluoro-benzonitrile, reacting the nitrile with formic acid in the presence of a catalyst at a temperature between about 0° and 150° C. to form 3-bromo-4-fluorobenzaldehyde, and reacting said aldehyde with R1 OH or a derivative thereof capable of forming an acetal. The amide and nitrile are new compounds. The acetals are known intermediates in the synthesis of pyrethroid-like insecticides.
