86180-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86180-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,8 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86180-25:
(7*8)+(6*6)+(5*1)+(4*8)+(3*0)+(2*2)+(1*5)=138
138 % 10 = 8
So 86180-25-8 is a valid CAS Registry Number.
86180-25-8Relevant academic research and scientific papers
REACTIVITY AND TAUTOMERISM OF AZOLIDINES. XLVII. ALKYLATION OF SELENAAZOLIDONES
Levshin. I. B.,V'yunov, K. A.,Tsurkan, A. A.,Knizhnik, A. Z.,Ginak, A. I.
, p. 574 - 577 (2007/10/02)
In the alkylation of 2,4-selenaazolidinedione and its 5-arylidene derivatives in both polar and nonpolar solvents addition of the alkyl radical only goes at the readily polarized N3 nitrogen atom.
