128259-71-2 Usage
Description
2,5-DIBROMO-1,3-DIFLUOROBENZENE is an organic compound characterized by the presence of two bromine atoms at the 2nd and 5th positions, and two fluorine atoms at the 1st and 3rd positions on a benzene ring. This unique arrangement of halogens endows it with specific chemical properties that make it suitable for various applications in different industries.
Uses
Used in Chemical Synthesis Industry:
2,5-DIBROMO-1,3-DIFLUOROBENZENE is used as a key intermediate in the synthesis of advanced organic compounds. Its unique structure allows for targeted functionalization and the formation of new chemical bonds, which is crucial for creating complex molecules with specific properties.
Used in Liquid Crystal Compounds Production:
2,5-DIBROMO-1,3-DIFLUOROBENZENE is used as a starting material for the preparation of bicyclohexylylacetylene and bicyclohexyl-containing diyne liquid crystal compounds. These liquid crystal compounds are essential in the development of display technologies, such as liquid crystal displays (LCDs), due to their ability to manipulate light and respond to electric fields.
Used in Pharmaceutical Industry:
Although not explicitly mentioned in the provided materials, the unique structure and properties of 2,5-DIBROMO-1,3-DIFLUOROBENZENE may also make it a potential candidate for the development of new pharmaceutical agents. Its halogenated aromatic nature could be exploited in the design of novel drug molecules with specific biological activities, potentially leading to the discovery of new treatments for various diseases.
Check Digit Verification of cas no
The CAS Registry Mumber 128259-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,2,5 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 128259-71:
(8*1)+(7*2)+(6*8)+(5*2)+(4*5)+(3*9)+(2*7)+(1*1)=142
142 % 10 = 2
So 128259-71-2 is a valid CAS Registry Number.
128259-71-2Relevant articles and documents
Compound
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Paragraph 0044; 0045, (2017/05/04)
PROBLEM TO BE SOLVED: To provide a difluorobenzyl halide derivative useful as a production intermediate for chemicals etc., such as pharmaceuticals, agrochemicals and liquid crystal materials, and a method for efficiently producing the difluorobenzyl halide derivative.SOLUTION: There is provided a compound expressed by general formula (I) (in the formula, Xand Xare each independently a chlorine atom, bromine atom or iodine atom; and Yand Yare each independently a hydrogen atom, fluorine atom or chlorine atom, provided that at least one of Yand Yis a fluorine atom).
