136055-04-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136055-04-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,0,5 and 5 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 136055-04:
(8*1)+(7*3)+(6*6)+(5*0)+(4*5)+(3*5)+(2*0)+(1*4)=104
104 % 10 = 4
So 136055-04-4 is a valid CAS Registry Number.
136055-04-4Relevant articles and documents
Solid Phase Synthesis of 5',3'-Bifunctional Oligodeoxyribonucleotides Bearing a Masked Thiol Group at the 3'-End
Bonfils, E.,Thuong, N. T.
, p. 3053 - 3056 (1991)
Immobilization of the "disulfide arm" 8 on a solid support via a succinyl linkage allows the automated synthesis of modified oligonucleotides bearing a disulfide or a thiol function at the 3'-end and other modifications at the 5'-end.
