91195-72-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91195-72-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,1,9 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 91195-72:
(7*9)+(6*1)+(5*1)+(4*9)+(3*5)+(2*7)+(1*2)=141
141 % 10 = 1
So 91195-72-1 is a valid CAS Registry Number.
91195-72-1Relevant academic research and scientific papers
ORGANOTELLURINIC ACID ANHYDRIDES AS SELECTIVE OXIDANTS IN ORGANIC SYNTHESIS
Barton, Derek H. R.,Finet, Jean-Pierre,Thomas, Martial
, p. 2319 - 2324 (2007/10/02)
Several aryltellurinic acid anhydrides have been compared for their oxidising properties in acetic acid.Very high yields of quinones and disulphides can be obtained under conditions where phenols are not oxidised.
