1254253-64-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1254253-64-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,2,5 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1254253-64:
(9*1)+(8*2)+(7*5)+(6*4)+(5*2)+(4*5)+(3*3)+(2*6)+(1*4)=139
139 % 10 = 9
So 1254253-64-9 is a valid CAS Registry Number.
1254253-64-9Relevant academic research and scientific papers
Hexa boron-dipyrromethene cyclotriphosphazenes: Synthesis, crystal structure, and photophysical properties
Rao, M. Rajeswara,Bolligarla,Butcher, Ray J.,Ravikanth
, p. 10606 - 10616 (2011/01/12)
We have synthesized four examples of a cyclotriphosphazene ring appended with six boron-dipyrromethene dyes N3P3(BODIPY) 6by adopting two different methods. In method I, 1 equiv of N 3P3Cl6
