862420-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862420-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,4,2 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 862420-03:
(8*8)+(7*6)+(6*2)+(5*4)+(4*2)+(3*0)+(2*0)+(1*3)=149
149 % 10 = 9
So 862420-03-9 is a valid CAS Registry Number.
862420-03-9Relevant articles and documents
Synthesis of triphenylamine-cored dendritic two-photon absorbing chromophores
Wei, Peng,Bi, Xiangdong,Wu, Zhe,Xu, Zhi
, p. 3199 - 3202 (2005)
(Chemical Equation Presented) A new series of dendritic two-photon absorbing chromophores containing triphenylamine moiety as a core or branching points have been synthesized through a convergent synthetic strategy. One-photon and two-photon optical prope