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126488-91-3

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126488-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126488-91-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,8 and 8 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126488-91:
(8*1)+(7*2)+(6*6)+(5*4)+(4*8)+(3*8)+(2*9)+(1*1)=153
153 % 10 = 3
So 126488-91-3 is a valid CAS Registry Number.

126488-91-3Relevant articles and documents

Reaction of Trifluoromethanesulphonyl Chloride with Alkenes catalysed by a Ruthenium(II) Complex

Kamigata, Nobumasa,Fukushima, Takamasa,Yoshida, Masato

, p. 1559 - 1560 (1989)

The raction of trifluoromethanesulphonyl chloride with alkenes in the presence of dichlorotris(triphenylphosphine)ruthenium(II) gives 1:1 adducts with extrusion of sulphur dioxide.

Cu Photoredox Catalysts Supported by a 4,6-Disubstituted 2,2′-Bipyridine Ligand: Application in Chlorotrifluoromethylation of Alkenes

Alkan-Zambada, Murat,Hu, Xile

supporting information, p. 3928 - 3935 (2018/10/24)

Interest in base metal catalysis motivates the development of Cu-based photoredox catalysts for organic synthesis. However, only a few Cu catalysts have been applied in photoredox reactions, the majority of which contain one or two 1,10-phenanthroline lig

Iron-Mediated Chlorotrifluoromethylation of Alkenes with Sodium Trifluoromethanesulfinate

Yang, Bin,Xu, Xiu-Hua,Qing, Feng-Ling

, p. 465 - 468 (2016/06/01)

An iron-mediated three-component chlorotrifluoromethylation of both styrenes and aliphatic alkenes has been presented here. This reaction employs ferric chloride (FeCl3) as the Cl source and the Langlois reagent (CF3SO2Na)

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