1277104-05-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1277104-05-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,7,1,0 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1277104-05:
(9*1)+(8*2)+(7*7)+(6*7)+(5*1)+(4*0)+(3*4)+(2*0)+(1*5)=138
138 % 10 = 8
So 1277104-05-8 is a valid CAS Registry Number.
1277104-05-8Relevant articles and documents
Acene-linked conjugated polymers with ratiometric fluorescent response to 1O2
Zhang, Jingjing,Sarrafpour, Syena,Pawle, Robert H.,Thomas Iii, Samuel W.
, p. 3445 - 3447 (2011/04/26)
This communication describes new conjugated polymers that bear diarylanthracene or diaryltetracene pendants and respond to singlet oxygen by interrupting energy transfer resulting in blue-shifted fluorescence.