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75823-73-3

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75823-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75823-73-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,2 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75823-73:
(7*7)+(6*5)+(5*8)+(4*2)+(3*3)+(2*7)+(1*3)=153
153 % 10 = 3
So 75823-73-3 is a valid CAS Registry Number.

75823-73-3Downstream Products

75823-73-3Relevant articles and documents

Ambident polyfluoroalkyl-substituted pyrazoles in the methylation reactions

Ivanova, Anna E.,Burgart, Yanina V.,Saloutin, Viktor I.,Slepukhin, Pavel A.,Borisevich, Sophia S.,Khursan, Sergey L.

, p. 47 - 56 (2017/01/25)

The reactivity of polyfluoroalkyl-containing pyrazoles has been estimated using the quantum chemical calculations. A good regioselectivity in the methylation of polyfluoroalkylpyrazoles was reached while varying the reaction conditions. Under basic condit

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