1432291-59-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1432291-59-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,2,2,9 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1432291-59:
(9*1)+(8*4)+(7*3)+(6*2)+(5*2)+(4*9)+(3*1)+(2*5)+(1*9)=142
142 % 10 = 2
So 1432291-59-2 is a valid CAS Registry Number.
1432291-59-2Relevant articles and documents
Gold(i)-catalysed direct allylic etherification of unactivated alcohols
Young, Paul C.,Schopf, Nina A.,Lee, Ai-Lan
supporting information, p. 4262 - 4264 (2013/06/04)
Direct allylic etherification of unactivated alcohols occurs regio- and stereoselectively under mild, gold(i)-catalysed conditions.