1268697-63-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1268697-63-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,8,6,9 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1268697-63:
(9*1)+(8*2)+(7*6)+(6*8)+(5*6)+(4*9)+(3*7)+(2*6)+(1*3)=217
217 % 10 = 7
So 1268697-63-7 is a valid CAS Registry Number.
1268697-63-7Relevant academic research and scientific papers
Thiadiazoloquinoxalines: Tuning physical properties through smart synthesis
Dallos, Timea,Hamburger, Manuel,Baumgarten, Martin
, p. 1936 - 1939 (2011/06/17)
The synthesis of conjugated acceptors based on thiadiazoloquinoxaline (TQ) derivatives is described. Apart from reporting on the functionalization of the TQ core, the influence of the substituents was studied by UV-vis absorption and emission spectroscopy
