191792-59-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 191792-59-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,7,9 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 191792-59:
(8*1)+(7*9)+(6*1)+(5*7)+(4*9)+(3*2)+(2*5)+(1*9)=173
173 % 10 = 3
So 191792-59-3 is a valid CAS Registry Number.
191792-59-3Relevant academic research and scientific papers
Cyclomanganated derivatives of triphenylphosphine chalcogenides
Depree, Gary J.,Childerhouse, Nicholas D.,Nicholson, Brian K.
, p. 143 - 151 (2007/10/03)
Reaction of the triphenylphosphine chalcogenides Ph3P=E (E = O, S, Se) with PhCH2Mn(CO)5 at 70-90 °C in hydrocarbon solvents gave the orthomanganated derivatives (OC)4MnC6H4P(E)Ph2/su
