82213-51-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82213-51-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,2,1 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 82213-51:
(7*8)+(6*2)+(5*2)+(4*1)+(3*3)+(2*5)+(1*1)=102
102 % 10 = 2
So 82213-51-2 is a valid CAS Registry Number.
82213-51-2Relevant academic research and scientific papers
Effect of Tertiary Bases on O-Benzotriazolyluronium Salt-Induced Peptide Segment Coupling
Carpino, Louis A.,El-Fahman, Ayman
, p. 695 - 698 (2007/10/02)
Collidine activation of O-(7-azabenzotriazolyl)uronium salts leads to relatively low levels of racemization in the coupling of peptide segments, especially with reagents derived from 1,1-carbonyldipyrrolidine
