91070-22-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91070-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,7 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 91070-22:
(7*9)+(6*1)+(5*0)+(4*7)+(3*0)+(2*2)+(1*2)=103
103 % 10 = 3
So 91070-22-3 is a valid CAS Registry Number.
91070-22-3Relevant articles and documents
NOVEL REACTIONS WITH TELLURIUM AND ORGANOTELLURIUM REAGENTS
Du Mont, W. -W.,Hensel, R.,Kubiniok, S.,Lange, L.,Severengiz, T.
, p. 85 - 96 (2007/10/02)
Novel reactions with elemental tellurium, organic ditellurides and diselenides and or reagents with Te-Li, Se-Li and Te-Si bonds are reviewed.These reagents have been used to prepare new molecules with Te-P, Se-P, Te-C, Te=C, Te-I and Se-I bonds.
