89762-47-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89762-47-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,6 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89762-47:
(7*8)+(6*9)+(5*7)+(4*6)+(3*2)+(2*4)+(1*7)=190
190 % 10 = 0
So 89762-47-0 is a valid CAS Registry Number.
89762-47-0Relevant articles and documents
SYNTHESIS OF MESOIONIC TRIAZOLOPYRIDINE. III. APPLICATIONS OF N-ACYL MESOIONIC TRIAZOLOPYRIDINES AS ACYLATING REAGENTS.
Saito,Shimizu
, p. 2974 - 2980 (1983)
Utility of N-acyl mesoionic triazolopyridines as acylating reagents was investigated concerning with peptide synthesis. Several dipeptides and N-alkoxycarbonyl amino acids were prepared by use of these reagents.