219736-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 219736-69-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,7,3 and 6 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 219736-69:
(8*2)+(7*1)+(6*9)+(5*7)+(4*3)+(3*6)+(2*6)+(1*9)=163
163 % 10 = 3
So 219736-69-3 is a valid CAS Registry Number.
219736-69-3Relevant academic research and scientific papers
Phenanthrene derivatives, light-emitting device and image display apparatus using the same
-
Page/Page column 23, (2010/11/04)
An acenaphtho[1,2-k]benzo[e]acephenanthrene derivative represented by general formula (1): where R1 and R2 are each independently selected from a hydrogen atom, a halogen atom, a substituted or unsubstituted alkyl group, a substitute
