576-83-0 Usage
Description
2,4,6-Trimethybromombenzene, also known as 2-Bromomesitylene, is a colorless liquid that serves as a valuable synthetic intermediate in the chemical industry. It is characterized by its unique chemical structure, which features three methyl groups and a bromine atom attached to a benzene ring. 2,4,6-Trimethybromombenzene is known for its stability and reactivity, making it a versatile building block in the synthesis of various organic compounds.
Uses
Used in Synthetic Chemistry:
2,4,6-Trimethybromombenzene is used as a synthetic intermediate for the preparation of a wide range of organic compounds, including aromatics and boron derivatives. Its unique structure allows for easy functionalization and modification, making it a popular choice for researchers and chemists working in the field of organic synthesis.
Used in Catalyst Preparation:
2,4,6-Trimethybromombenzene is also utilized in the preparation of catalysts, such as Hydrogen[4-[bis(2,4,6-trimethylphenyl)phosphino]-2,3,5,6-tetrafluorophenyl]hydrobis(2,3,4,5,6-pentafluorophenyl)borate (H714510). This frustrated phosphonium borate is specifically used for metal-free catalytic hydrogenation of imines, a crucial reaction in the synthesis of various pharmaceuticals and fine chemicals.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,4,6-Trimethybromombenzene serves as a key intermediate in the synthesis of various drug molecules. Its unique chemical properties and reactivity enable the development of new drugs with improved efficacy and reduced side effects.
Used in Material Science:
2,4,6-Trimethybromombenzene also finds applications in material science, where it is used to develop novel materials with specific properties, such as improved thermal stability, chemical resistance, or electrical conductivity. These materials can be utilized in various industries, including electronics, automotive, and aerospace.
Check Digit Verification of cas no
The CAS Registry Mumber 576-83-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,7 and 6 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 576-83:
(5*5)+(4*7)+(3*6)+(2*8)+(1*3)=90
90 % 10 = 0
So 576-83-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H11Br/c1-6-4-7(2)9(10)8(3)5-6/h4-5H,1-3H3
576-83-0Relevant articles and documents
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Andrews,Keefer
, p. 4549,4552 (1956)
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Orthogonal Stability and Reactivity of Aryl Germanes Enables Rapid and Selective (Multi)Halogenations
Deckers, Kristina,Fricke, Christoph,Schoenebeck, Franziska
supporting information, p. 18717 - 18722 (2020/08/25)
While halogenation is of key importance in synthesis and radioimaging, the currently available repertoire is largely designed to introduce a single halogen per molecule. This report makes the selective introduction of several different halogens accessible. Showcased here is the privileged stability of nontoxic aryl germanes under harsh fluorination conditions (that allow selective fluorination in their presence), while displaying superior reactivity and functional-group tolerance in electrophilic iodinations and brominations, outcompeting silanes or boronic esters under rapid and additive-free conditions. Mechanistic experiments and computational studies suggest a concerted electrophilic aromatic substitution as the underlying mechanism.
Preparation method of monobrominated aromatic hydrocarbon compound
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Paragraph 0075-0080, (2020/11/23)
The invention discloses a preparation method of a monobrominated aromatic hydrocarbon compound, which comprises the following steps: by using an aromatic hydrocarbon compound as a raw material, wateras a solvent and liquid bromine as a bromine source, reacting at room temperature for 4.5 hours, and after the reaction is finished, carrying out aftertreatment on the obtained reaction mixed solutionto obtain the monobrominated target product. According to the method, a high-selectivity bromination method is realized on the aromatic hydrocarbon compound under the action of water, and the monobrominated aromatic hydrocarbon compound is prepared. The method is high in reaction applicability, mild in condition, high in yield, green and environment-friendly.