1000682-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1000682-52-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,0,6,8 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1000682-52:
(9*1)+(8*0)+(7*0)+(6*0)+(5*6)+(4*8)+(3*2)+(2*5)+(1*2)=89
89 % 10 = 9
So 1000682-52-9 is a valid CAS Registry Number.
1000682-52-9Relevant academic research and scientific papers
Transition metal-catalyzed synthesis of pyrroles from dienyl azides
Dong, Huijun,Shen, Meihua,Redford, Joanne E.,Stokes, Benjamin J.,Pumphrey, Ashley L.,Driver, Tom G.
, p. 5191 - 5194 (2008/09/17)
(Chemical Equation Presented) A range of 2,5-disubstituted and 2,4,5-trisubstituted pyrroles can be synthesized from dienyl azides at room temperature using catalytic amounts of Znl2 or Rh2(O 2CC3F7)4.
