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128788-53-4

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128788-53-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128788-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,8 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128788-53:
(8*1)+(7*2)+(6*8)+(5*7)+(4*8)+(3*8)+(2*5)+(1*3)=174
174 % 10 = 4
So 128788-53-4 is a valid CAS Registry Number.

128788-53-4Downstream Products

128788-53-4Relevant academic research and scientific papers

Studies on samarium diiodide initiated addition reaction of fluoroalkyl iodides to alkynes and its mechanism

Ma, Shengming,Lu, Xiyan

, p. 357 - 364 (1990)

Samarium diiodide was found to be an effective initiator in the addition reaction of fluoroalkyl iodides to alkynes. A single electrontransfer radical chain mechanism was proposed for the reaction based on ESR studies and other experimental results.

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