206186-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 206186-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,6,1,8 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 206186-52:
(8*2)+(7*0)+(6*6)+(5*1)+(4*8)+(3*6)+(2*5)+(1*2)=119
119 % 10 = 9
So 206186-52-9 is a valid CAS Registry Number.
206186-52-9Relevant academic research and scientific papers
Sigmatropic Isomerizations in 2-Azaallyl Systems. XVI. Electronic Effects of Phosphorylated Azaallyl Group
Onys'ko,Kim,Kiseleva,Prokopenko,Sinitsa
, p. 701 - 705 (2007/10/03)
Meta- and para-fluorobenzenes XC6H4F containing a mono- and diphosphorylated 2-azaallyl group [X = PhCH2N=C[P(O)(OEt)2], (EtO)2P(O)CH2N=CH, Ph2P(O)CHPhN=CH, (EtO)2P(O)
