127866-74-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127866-74-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,6 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 127866-74:
(8*1)+(7*2)+(6*7)+(5*8)+(4*6)+(3*6)+(2*7)+(1*4)=164
164 % 10 = 4
So 127866-74-4 is a valid CAS Registry Number.
127866-74-4Relevant articles and documents
The Synthesis of Aminoiminoethanenitriles, 5-Aminotetrazoles, N-Cyanoguanidines, and N-Hydroxyguanidines from Aminoiminomethanesulfonic Acids
Miller, Audrey E.,Feeney, Daniel J.,Ma, Yan,Zarcone, Lyn,Aziz, M. A.,Magnuson, E.
, p. 217 - 226 (2007/10/02)
Examples of the reactions of aminoiminomethanesulfonic acids with cyanide, azide, cyanamide and hydroxylamine as nucleophiles are reported.
