66314-69-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66314-69-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,3,1 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 66314-69:
(7*6)+(6*6)+(5*3)+(4*1)+(3*4)+(2*6)+(1*9)=130
130 % 10 = 0
So 66314-69-0 is a valid CAS Registry Number.
66314-69-0Relevant articles and documents
ACCES AUX -2 PHOSPHORINES
Alcaraz, Jean-Marie,Breque, Anne,Mathey, Francois
, p. 1565 - 1568 (2007/10/02)
An optimized phosphole-phosphorin conversion procedure has been used for preparing the first known 2-(2'-pyridyl)phosphorin from 1-phenyl-3,4-dimethylphosphole and picolinic acid chloride.