1228925-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1228925-99-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,9,2 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1228925-99:
(9*1)+(8*2)+(7*2)+(6*8)+(5*9)+(4*2)+(3*5)+(2*9)+(1*9)=182
182 % 10 = 2
So 1228925-99-2 is a valid CAS Registry Number.
1228925-99-2Relevant academic research and scientific papers
Arylation and vinylation of activated carbons
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, (2008/06/13)
The present invention provides transition-metal-catalyst-based methods for the arylation and vinylation of activated methyl, methylene, and methine carbons with aryl halides, vinyl halides, and the like. The methods of the invention provide several improv
