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4-Chloro-2-fluorotoluene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

452-75-5

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452-75-5 Usage

Chemical Properties

colorless to light yellow liquid

Uses

4-Chloro-2-fluorotoluene has been used in the preparation of 4-chloro-2-fluoro-benzylbromide.

General Description

Fourier Transform (FT)-IR and FT-Raman spectra of solid sample of 4-chloro-2-fluorotoluene have been studied.

Check Digit Verification of cas no

The CAS Registry Mumber 452-75-5 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 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 452-75:
(5*4)+(4*5)+(3*2)+(2*7)+(1*5)=65
65 % 10 = 5
So 452-75-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H6F2/c1-5-2-3-6(8)4-7(5)9/h2-4H,1H3

452-75-5 Well-known Company Product Price

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  • (Code)Product description
  • CAS number
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  • Alfa Aesar

  • (A14753)  4-Chloro-2-fluorotoluene, 99%   

  • 452-75-5

  • 25g

  • 428.0CNY

  • Detail
  • Alfa Aesar

  • (A14753)  4-Chloro-2-fluorotoluene, 99%   

  • 452-75-5

  • 100g

  • 1284.0CNY

  • Detail
  • Alfa Aesar

  • (A14753)  4-Chloro-2-fluorotoluene, 99%   

  • 452-75-5

  • 250g

  • 2731.0CNY

  • Detail

452-75-5Relevant academic research and scientific papers

SYSTEM FOR FLUORINATING ORGANIC COMPOUNDS

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Page/Page column 171-173; 197, (2009/10/09)

Described herein are fluorinated organic compounds and methods of making fluorinated organic compounds, for example, using palladium complexes. Also described herein are compositions and kits containing compounds and palladium complexes described herein.

Palladium-mediated fluorination of arylboronic acids

Furuya, Takeru,Kaiser, Hanns Martin,Ritter, Tobias

supporting information; experimental part, p. 5993 - 5996 (2009/03/11)

(Chemical Equation Presented) Saving the best for last: Novel palladium complexes allow mild, two-step fluorination of aryl boronic acids (see scheme). The reaction is regiospecific, functional-group tolerant, has a broad substrate scope, and is ideally suited for the introduction of fluorine substituents at a late stage for aryl fluoride synthesis.

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