78932-46-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78932-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,3 and 2 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 78932-46:
(7*7)+(6*8)+(5*9)+(4*3)+(3*2)+(2*4)+(1*6)=174
174 % 10 = 4
So 78932-46-4 is a valid CAS Registry Number.
78932-46-4Relevant articles and documents
EXCEPTIONALLY EFFECTIVE CATALYSIS OF CYCLOPROPANATION REACTIONS BY THE HEXARHODIUM CARBONYL CLUSTER
Doyle, Michael P.,Tamblyn, William H.,Buhro, William E.,Dorow, Roberta L.
, p. 1783 - 1786 (1981)
Hexadecacarbonylhexarhodium exhibits exceptional activity as a cyclopropanation catalyst in reactions between ethyl diazoacetate and alkenes that are remarkably free of competing processes.