99740-25-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99740-25-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,4 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 99740-25:
(7*9)+(6*9)+(5*7)+(4*4)+(3*0)+(2*2)+(1*5)=177
177 % 10 = 7
So 99740-25-7 is a valid CAS Registry Number.
99740-25-7Relevant academic research and scientific papers
Process for the preparation of N-substituted aminoalkylsilanes
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, (2008/06/13)
N-substituted aminoalkylsilanes are obtained via a selective process which comprises reacting a cyanoalkylsilane with a primary or secondary amine in the presence of a heterogeneous hydrogenation catalyst selected from the group consisting of rhodium, platinum and palladium.
