384-16-7 Usage
Uses
Used in Pharmaceutical Industry:
2-Bromo-3-chlorobenzotrifluoride is used as a key intermediate in the synthesis of various pharmaceutical compounds. Its presence in the molecular structure of these compounds contributes to their therapeutic properties and efficacy in treating different medical conditions.
Used in Agrochemical Industry:
In the agrochemical sector, 2-Bromo-3-chlorobenzotrifluoride is employed as a crucial building block in the development of agrochemicals. Its incorporation into the molecular structure of these compounds enhances their effectiveness in protecting crops from pests and diseases, thereby increasing agricultural productivity.
Used in Organic Synthesis:
2-Bromo-3-chlorobenzotrifluoride is used as a solvent in organic synthesis, facilitating various chemical reactions and improving the yield of desired products. Its unique properties enable it to dissolve a wide range of organic compounds, making it a valuable asset in the synthesis of complex organic molecules.
Used in Preparation of Fluorine-Containing Compounds:
As a valuable reagent, 2-Bromo-3-chlorobenzotrifluoride is employed in the preparation of fluorine-containing compounds. Its ability to introduce fluorine atoms into organic molecules is crucial in the development of new materials with enhanced properties, such as increased stability, reactivity, or selectivity.
Used in Dye Manufacturing:
2-Bromo-3-chlorobenzotrifluoride is used as a raw material in the manufacturing of dyes and other organic chemicals. Its incorporation into the molecular structure of dyes contributes to their color intensity, stability, and solubility, making it an essential component in the production of high-quality dyes for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 384-16-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,8 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 384-16:
(5*3)+(4*8)+(3*4)+(2*1)+(1*6)=67
67 % 10 = 7
So 384-16-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H3BrClF3/c8-6-4(7(10,11)12)2-1-3-5(6)9/h1-3H
384-16-7Relevant academic research and scientific papers
Synthesis method of 2-(2, 2-difluoroethyoxyl)-6-trifluoromethyl benzenesulfonyl chloride
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Paragraph 0077; 0084-0086, (2021/06/13)
The invention discloses a synthesis method of 2-(2, 2-difluoroethyoxyl)-6-trifluoromethyl benzenesulfonyl chloride. The preparation method comprises the following steps: dissolving 2-trifluoromethyl-4-nitro-bromobenzene in sulfuric acid, adding a halogenating reagent, and reacting at 50-100 DEG C for 1-8 hours; dissolving the obtained 2-bromo-3-trifluoromethyl-5-nitro-benzene halide in a solvent, and performing reduction in a reduction system; carrying out diazotization on the obtained 3-halo-4-bromo-5-trifluoromethyl-aniline, and then carrying out decomposition on the obtained 3-halo-4-bromo-5-trifluoromethyl-aniline; carrying out Grignard reaction on the obtained 2-bromo-3-trifluoromethyl-benzene halide, and then reacting with dialkyl disulfide; carrying out etherification reaction on the obtained 2-alkylthio-3-trifluorotoluene-benzene halide and 2, 2-difluoroethanol in an organic solvent under the action of an alkali; and reacting the obtained 2-(2, 2-difluoroethoxy)-6-trifluoromethyl-phenylalkyl sulfide with chlorine gas at 10-60 DEG C for 1-5 hours. The method is short in route, mild in condition, high in yield and suitable for industrial production.
