1315509-88-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1315509-88-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,5,5,0 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1315509-88:
(9*1)+(8*3)+(7*1)+(6*5)+(5*5)+(4*0)+(3*9)+(2*8)+(1*8)=146
146 % 10 = 6
So 1315509-88-6 is a valid CAS Registry Number.
1315509-88-6Relevant articles and documents
Synthesis and properties of novel C3-symmetric coplanar chromophores
Chen, Jia-Hong,Wang, Shao-An,Liu, Yi-Hung,Wong, Ken-Tsung
, p. 4168 - 4171 (2011/10/02)
New synthetic pathways for novel C3-symmetric molecules featured with a thiophene-fused six-five-five carbon-bridged coplanar core structure have been established. The incorporation of thiophene as the constituent of a C3-symmetric c