222160-03-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 222160-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,2,1,6 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 222160-03:
(8*2)+(7*2)+(6*2)+(5*1)+(4*6)+(3*0)+(2*0)+(1*3)=74
74 % 10 = 4
So 222160-03-4 is a valid CAS Registry Number.
222160-03-4Relevant academic research and scientific papers
Kay, Kwang-Yol,Oh, In Chul
, p. 1709 - 1712 (1999)
The fullerene(C60)-substituted [2.2](2,7)fluorenophane 1 was synthesized and spectroscopically characterized.
