85598-50-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85598-50-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,5,9 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85598-50:
(7*8)+(6*5)+(5*5)+(4*9)+(3*8)+(2*5)+(1*0)=181
181 % 10 = 1
So 85598-50-1 is a valid CAS Registry Number.
85598-50-1Relevant articles and documents
Palladium-Catalyzed Cyanation Reactions of Thiophene Halides
Erker, Thomas,Nemec, Stephanie
, p. 23 - 25 (2007/10/03)
The described method provides an efficient cyanation reaction of thiophene halides using tris(dibenzylidene-acetone)dipalladium(0), 1,1′-bis- (diphenylphosphino)ferrocene) and zinc powder as the catalyst system and Zn(CN)2 as the cyanide source