1194050-21-9 Usage
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Highly efficient catalyst for the enantioselective hydrogenation of a diverse class of ketimines and α,β-unsaturated substrates.
Check Digit Verification of cas no
The CAS Registry Mumber 1194050-21-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,4,0,5 and 0 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1194050-21:
(9*1)+(8*1)+(7*9)+(6*4)+(5*0)+(4*5)+(3*0)+(2*2)+(1*1)=129
129 % 10 = 9
So 1194050-21-9 is a valid CAS Registry Number.