106018-89-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106018-89-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,0,1 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 106018-89:
(8*1)+(7*0)+(6*6)+(5*0)+(4*1)+(3*8)+(2*8)+(1*9)=97
97 % 10 = 7
So 106018-89-7 is a valid CAS Registry Number.
106018-89-7Relevant articles and documents
β-TRIMETHYLSILYLETHANESULFONYL CHLORIDE (SES-Cl): A NEW REAGENT FOR PROTECTION OF AMINES
Weinreb, Steven M.,Demko, Donald M.,Lessen, Thomas A.,Demers, James P.
, p. 2099 - 2102 (2007/10/02)
The title compound, easily prepared in two steps from vinyltrimethylsilane, is a useful reagent for the protection of primary and secondary amines as their sulfonamides, which are cleaved by fluoride ion.