1256258-73-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1256258-73-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,2,5 and 8 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1256258-73:
(9*1)+(8*2)+(7*5)+(6*6)+(5*2)+(4*5)+(3*8)+(2*7)+(1*3)=167
167 % 10 = 7
So 1256258-73-7 is a valid CAS Registry Number.
1256258-73-7Relevant academic research and scientific papers
Onium salt supported peptide synthesis
Roche, Céline,Pucheault, Mathieu,Vaultier, Michel,Commeron, Alain
scheme or table, p. 8325 - 8334 (2010/11/03)
Task specific ionic liquids and onium salts have been used as soluble supports for peptide synthesis. These new supports combine easy monitoring, high loading capacities, large scale preparation, and homogeneous kinetics characteristics while keeping adva
