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70097-63-1

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70097-63-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70097-63-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,0,9 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 70097-63:
(7*7)+(6*0)+(5*0)+(4*9)+(3*7)+(2*6)+(1*3)=121
121 % 10 = 1
So 70097-63-1 is a valid CAS Registry Number.

70097-63-1Downstream Products

70097-63-1Relevant articles and documents

Copper-mediated radical trifluoromethylation of unsaturated potassium organotrifluoroborates

Presset, Marc,Oehlrich, Daniel,Rombouts, Frederik,Molander, Gary A.

, p. 12837 - 12843 (2013)

Copper-mediated trifluoromethylation of unsaturated organotrifluoroborates with the Langlois reagent (NaSO2CF3) and TBHP allows the introduction of trifluoromethyl groups into a variety of organic substructures. The reactions are easy to set up, the conditions are mild and general, and the process provides access to trifluoromethylated alkynes, alkenes, arenes, and heteroarenes in fair to good yields.

Trifluoromethylphenyl benzyl ethers

-

, (2008/06/13)

Trifluoromethylphenols are prepared by hydrogenation of the corresponding trifluoromethylbenzylethers.

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