145396-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145396-99-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,3,9 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 145396-99:
(8*1)+(7*4)+(6*5)+(5*3)+(4*9)+(3*6)+(2*9)+(1*9)=162
162 % 10 = 2
So 145396-99-2 is a valid CAS Registry Number.
145396-99-2Relevant academic research and scientific papers
Transesterification of the Benzyl Ester Protecting Group During Purification of a Protected Pentapeptide
Zeng, Weiguang,Hemmasi, Bahram,Bayer, Ernst
, p. 5945 - 5946 (2007/10/02)
Partial transesterification of the benzyl ester protecting group of the N-terminal glutamic acid residue of a protected pentapeptide during gel chromatographic purification using methanol as eluting solvent is described.
