869299-63-8 Usage
Uses
Used in Organic Synthesis:
3-Ethyl-4-fluorobenzonitrile is used as a chemical intermediate for the synthesis of various organic compounds. Its unique structure, which includes a fluorine atom and a nitrile group, makes it a valuable building block in the creation of complex molecules and pharmaceuticals.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3-Ethyl-4-fluorobenzonitrile is used as a key component in the development of new drugs. Its fluorinated nature and aromatic structure contribute to the design of novel therapeutic agents with improved properties, such as enhanced bioavailability and targeted activity.
Used in Chemical Research:
3-Ethyl-4-fluorobenzonitrile is employed as a research tool in chemical studies, particularly in the investigation of fluorination reactions and the properties of organofluorine compounds. Its stability and reactivity make it an ideal candidate for exploring new reaction pathways and understanding the behavior of fluorinated molecules in chemical processes.
Check Digit Verification of cas no
The CAS Registry Mumber 869299-63-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,2,9 and 9 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 869299-63:
(8*8)+(7*6)+(6*9)+(5*2)+(4*9)+(3*9)+(2*6)+(1*3)=248
248 % 10 = 8
So 869299-63-8 is a valid CAS Registry Number.
869299-63-8Relevant academic research and scientific papers
A 3 - ethyl -4 - fluoro phenyl nitrile of preparation method (by machine translation)
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Paragraph 0011, (2019/01/08)
The invention discloses a 3 - ethyl - 4 - fluoro phenyl nitrile of preparation method, the method to the fluoro phenyl nitrile as the starting material, through the hydroformylation, Wittig reaction, obtaining the catalytic hydrogenation. (by machine tran
3-ethyl-4-fluorobenzonitrile preparation method
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Page/Page column 0049-0051; 0063-0065, (2018/11/03)
The invention relates to a 3-ethyl-4-fluorobenzonitrile preparation method, a compound (II) has a coupling reaction with an ethyl coupling reagent in a solvent under the existence of a catalyst to obtain a compound (I), wherein X is chlorine, bromine, iodine, trifluorosulfonate, and methanesulfonate. The preparation method has the advantages that the materials are easy to get, the operation is safe and simple, the product purity is high, and the cost is low.
