286460-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 286460-93-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,6,4,6 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 286460-93:
(8*2)+(7*8)+(6*6)+(5*4)+(4*6)+(3*0)+(2*9)+(1*3)=173
173 % 10 = 3
So 286460-93-3 is a valid CAS Registry Number.
286460-93-3Relevant academic research and scientific papers
Kim, Jong Seung,Lee, Won Ku,No, Kwanghyun,Asfari, Zouhair,Vicens, Jacques
, p. 3345 - 3348 (2000)
Two 1,3-calix[4]azacrowns-5 in the 1,3-alternate conformation have been constructed from calix[4]arene. They formed 1:1 endo and 1:2 endo-endo complexes with NH4+ in CDCl3. Comparison with 1,3-calix[4]-bis-crown-5 lead us
