591735-87-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 591735-87-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,9,1,7,3 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 591735-87:
(8*5)+(7*9)+(6*1)+(5*7)+(4*3)+(3*5)+(2*8)+(1*7)=194
194 % 10 = 4
So 591735-87-4 is a valid CAS Registry Number.
591735-87-4Relevant articles and documents
Direct Conversion of Amidoximes to Amidines via Transfer Hydrogenation
Anbazhagan, Mariappan,Boykin, David W.,Stephens, Chad E.
, p. 2467 - 2469 (2003)
Amidoximes, O-alkylamidoximes, and O-acylamidoximes are directly converted to amidines by reaction with ammonium formate and Pd/C in acetic acid.
