40906-82-9 Usage
Description
[bis[(trifluoromethyl)sulphonyl]methyl]benzene, also known as aryl bistriflylmethane, is a chemical compound with a unique structure that features a benzene ring connected to two (trifluoromethyl)sulphonyl groups through a methylene bridge. This molecule exhibits properties that make it a versatile and valuable component in various chemical processes and applications.
Uses
Used in Polymer Industry:
[bis[(trifluoromethyl)sulphonyl]methyl]benzene is used as a catalyst for the polymerization of epoxides. Its ability to initiate and control the polymerization process results in the formation of polymers with specific properties, such as high thermal stability and resistance to degradation, making them suitable for various applications, including automotive, aerospace, and electronics industries.
Used in Organometallic Chemistry:
In organometallic chemistry, [bis[(trifluoromethyl)sulphonyl]methyl]benzene is used in the protonation of organometallic species. This process promotes a variety of reactions, such as reductive elimination, trimerization of alkynes, olefin isomerization, and hydroformylation reactions. These reactions are crucial in the synthesis of complex organic molecules and the development of new materials with unique properties.
Used in Pharmaceutical Industry:
[bis[(trifluoromethyl)sulphonyl]methyl]benzene can be employed as a building block or intermediate in the synthesis of pharmaceutical compounds. Its unique structure and reactivity can be harnessed to create new drugs with improved efficacy and selectivity, potentially leading to breakthroughs in the treatment of various diseases and medical conditions.
Used in Chemical Research:
[bis[(trifluoromethyl)sulphonyl]methyl]benzene is also used as a research tool in chemical laboratories. Its properties and reactivity make it an interesting subject for studies aimed at understanding fundamental chemical processes, developing new synthetic methods, and exploring the potential applications of this compound in various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 40906-82-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,0 and 6 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40906-82:
(7*4)+(6*0)+(5*9)+(4*0)+(3*6)+(2*8)+(1*2)=109
109 % 10 = 9
So 40906-82-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H6F6O4S2/c10-8(11,12)20(16,17)7(6-4-2-1-3-5-6)21(18,19)9(13,14)15/h1-5,7H
40906-82-9Relevant articles and documents
Facile synthesis of aryl- and alkyl-bis(trifluoromethylsulfonyl)methanes
Hasegawa, Aiko,Ishikawa, Takuo,Ishihara, Kazuaki,Yamamoto, Hisashi
, p. 1401 - 1410 (2007/10/03)
Various arylbis(trifluoromethylsulfonyl)methanes (1) have been synthesized by reacting the corresponding benzylic halides with sodium trifluoromethanesulfinate and then with triflic anhydride. In addition, when the aryl group of 1 is a pentafluorophenyl group, the nucleophilic para-substitution of the aryl group with alkyllithiums and sodium alkoxides occurs. This reaction is useful for the design of new Bronsted acids.
Phenyliodonium Bis(Perfluoroalkanesulphonyl) Methide; Synthesis and Reactions as a Precursor of Bis(Perfluoroalkanesulphonyl) Carbene
Zhu, Shi-zheng,Chen, Qing-yun
, p. 1459 - 1460 (2007/10/02)
Photoreaction of the title compound PhI+-C(RFSO2)2 which was synthesised by the reaction of bis(perfluoroalkanesulphonyl) methane with diacetoxyiodobenzene, with alkene, methanol, bromine and benzene gave corresponding addition or insertion products, via the bis(perfluoroalkanesulphonyl) carbene, (RFSO2)C: intermediate.