138460-19-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 138460-19-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,6 and 0 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138460-19:
(8*1)+(7*3)+(6*8)+(5*4)+(4*6)+(3*0)+(2*1)+(1*9)=132
132 % 10 = 2
So 138460-19-2 is a valid CAS Registry Number.
138460-19-2Relevant academic research and scientific papers
N,N'-disubstituted guanidine high-potency sweeteners
Muller,Walters,DuBois
, p. 740 - 743 (2007/10/02)
The role and function of the aryl group in the highly potent trisubstituted guanidine sweeteners 7a-d was investigated. Four disubstituted guanidines, lacking the aryl group, were prepared. These guanidines contain a hydrophobic substituent on one nitroge
