446868-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 446868-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,6,8,6 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 446868-40:
(8*4)+(7*4)+(6*6)+(5*8)+(4*6)+(3*8)+(2*4)+(1*0)=192
192 % 10 = 2
So 446868-40-2 is a valid CAS Registry Number.
446868-40-2Relevant academic research and scientific papers
Reactions of substituted 2,3,7-triazabicyclo[3.3.0]oct-2-enes and 1,2,7-triazaspiro[4.4]non-1-enes with halogens
Molchanov,Stepakov,Kostikov
, p. 75 - 86 (2007/10/03)
Halogenation of 1-substituted 7-aryl-2,3,7-triazabicyclo[3.3.0]oct-2-ene-6, 8-diones gives different products, depending on the substituent in position 1 (R1): when R1 = Ar, 6-chloro-3-azabicyclo[3.1.0]hexanes are formed, while compo
