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1217086-86-6

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1217086-86-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1217086-86-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,7,0,8 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1217086-86:
(9*1)+(8*2)+(7*1)+(6*7)+(5*0)+(4*8)+(3*6)+(2*8)+(1*6)=146
146 % 10 = 6
So 1217086-86-6 is a valid CAS Registry Number.

1217086-86-6Downstream Products

1217086-86-6Relevant articles and documents

A novel and efficient method for the synthesis of polyfluoroarenesulfonyl bromides from polyfluoroarenethiols

Platonov, Vyacheslav E.,Bredikhin, Roman A.,Maksimov, Alexander M.,Kireenkov, Victor V.

, p. 13 - 16 (2010)

The first general methodology has been developed for the synthesis of polyfluoroarenesulfonyl bromides from polyfluoroarenethiols. At heating of polyfluoroarenethiols with a mixture of Br2 and fuming HNO3 or Br2, HNO3 and H2SO4 polyfluoroarenesulfonyl bromides were obtained in good yields.

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