127980-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127980-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,8 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127980-61:
(8*1)+(7*2)+(6*7)+(5*9)+(4*8)+(3*0)+(2*6)+(1*1)=154
154 % 10 = 4
So 127980-61-4 is a valid CAS Registry Number.
127980-61-4Relevant articles and documents
Ru3(CO)12-catalyzed coupling reaction of sp3 C - H bonds adjacent to a nitrogen atom in alkylamines with alkenes
Chatani,Asaumi,Yorimitsu,Ikeda,Kakiuchi,Murai
, p. 10935 - 10941 (2001)
Catalytic reactions which involve the cleavage of an sp3 C-H bond adjacent to a nitrogen atom in N-2-pyridynyl alkylamines are described. The use of Ru3(CO)12 as the catalyst results in the addition of the sp3 C
