642-95-5 Usage
Uses
Used in Organic Synthesis:
2,3,4-tribromoaniline is used as a key intermediate in the synthesis of complex organic molecules, serving as a building block for a wide range of chemical products.
Used in Pharmaceutical Production:
In the pharmaceutical industry, 2,3,4-tribromoaniline is utilized as an intermediate in the production of various drugs, contributing to the development of new medicinal compounds.
Used in Dye Manufacturing:
2,3,4-tribromoaniline is employed as a precursor in the manufacturing of dyes, where its chemical properties are harnessed to produce a spectrum of colorants for different applications.
Used in Agrochemicals:
2,3,4-tribromoaniline is used as a starting material in the synthesis of agrochemicals, such as pesticides and herbicides, playing a role in agricultural product development.
Used in Molecular Materials Preparation:
2,3,4-tribromoaniline is also used in the preparation of molecular materials, where its unique structure and properties are essential for creating advanced materials with specific functions.
Safety Considerations:
Due to its harmful nature, 2,3,4-tribromoaniline should be handled with care, using appropriate personal protective equipment and ensuring a well-ventilated area to minimize the risk of ingestion, inhalation, or skin contact.
Check Digit Verification of cas no
The CAS Registry Mumber 642-95-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,4 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 642-95:
(5*6)+(4*4)+(3*2)+(2*9)+(1*5)=75
75 % 10 = 5
So 642-95-5 is a valid CAS Registry Number.
642-95-5Relevant academic research and scientific papers
Copper(I)-Induced Bromo-Hydrogen Exchange of 2,3-Dibromoanilines
Liedholm, Brita
, p. 877 - 884 (2007/10/02)
The copper(I)-induced bromine-hydrogen exchange reaction of 2,3-dibromoaniline and 5-substituted 2,3-dibromoanilines in the 2-position has been kinetically studied in water-acetic acid-hydrochloric acid medium at 90 deg C.The dehalogenation reaction is of second order, first order in both substrate and Cu+, and may be interpreted as a reductive substitution, composed of two one-electron steps.The 2,3-dibromophenol was only qualitatively investigated, but gave similar results.
