199866-90-5 Usage
Description
1,4-Difluoro-2,5-dimethoxybenzene is an alkoxy arene that is characterized by the presence of two fluorine atoms at the 1st and 4th positions, and two methoxy groups at the 2nd and 5th positions on a benzene ring. It is known for its ability to undergo a 1:3 reaction with TaF5 in chloroform at 40-50°C, resulting in the formation of long-lived radical cation salts.
Uses
Used in Electrodeposition Studies:
1,4-Difluoro-2,5-dimethoxybenzene is used as a suitable reagent for investigating the direct anodic electrodeposition of polypyrrole, poly(3,4-ethylenedioxythiophene), and polythiophene on Cu electrodes. Its application as a corrosion inhibitor in these studies aids in enhancing the efficiency and effectiveness of the electrodeposition process.
Used in Synthesis of 7-fluoro-5,8-dimethoxy-1-naphthol:
In the chemical synthesis industry, 1,4-difluoro-2,5-dimethoxybenzene serves as a key precursor for the synthesis of 7-fluoro-5,8-dimethoxy-1-naphthol. 1,4-DIFLUORO-2,5-DIMETHOXYBENZENE has potential applications in various fields, including pharmaceuticals and materials science.
Used as a Precursor in Double Benzyne-Furan Diels-Alder Reactions:
1,4-Difluoro-2,5-dimethoxybenzene is utilized as a novel precursor in the iterative double benzyne-furan Diels-Alder reactions. These reactions are significant in the synthesis of complex organic molecules and have applications in the development of new pharmaceuticals, agrochemicals, and advanced materials.
Used in the Synthesis of 1,4-bis(phosphino)-2,5-difluoro-3,6-dimethoxybenzenes:
This alkoxy arene is also employed in the synthesis of 1,4-bis(phosphino)-2,5-difluoro-3,6-dimethoxybenzenes, which are valuable compounds in the field of coordination chemistry. They can be used as ligands in various catalytic processes, contributing to the advancement of chemical reactions and material synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 199866-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,9,8,6 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 199866-90:
(8*1)+(7*9)+(6*9)+(5*8)+(4*6)+(3*6)+(2*9)+(1*0)=225
225 % 10 = 5
So 199866-90-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H8F2O2/c1-11-7-3-6(10)8(12-2)4-5(7)9/h3-4H,1-2H3
