374072-51-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 374072-51-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,4,0,7 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 374072-51:
(8*3)+(7*7)+(6*4)+(5*0)+(4*7)+(3*2)+(2*5)+(1*1)=142
142 % 10 = 2
So 374072-51-2 is a valid CAS Registry Number.
374072-51-2Relevant articles and documents
Copper-carbene complexes and their use
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Page/Page column 6, (2010/02/08)
The invention relates to copper-carbene complexes, to a process for preparing them and to their use in catalytic coupling reactions.