141076-74-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141076-74-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,0,7 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 141076-74:
(8*1)+(7*4)+(6*1)+(5*0)+(4*7)+(3*6)+(2*7)+(1*4)=106
106 % 10 = 6
So 141076-74-6 is a valid CAS Registry Number.
141076-74-6Relevant articles and documents
Efficient, racemization-free amidation of protected amino acids
Somlai,Szokan,Balaspiri
, p. 285 - 287 (2007/10/02)
N-tert-Butoxycarbonyl derivatives of L-leucine, S-benzyl-L-cysteine and N(τ)-(2,4-dinitrophenyl)-L-histidine were amidated with crystalline ammonium, methylammonium, and ethylammonium salts of 3-hydroxy-1,2,3-benzotriazin-4(3H)-one and N-hydroxy-succinimi