1450665-83-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1450665-83-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,0,6,6 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1450665-83:
(9*1)+(8*4)+(7*5)+(6*0)+(5*6)+(4*6)+(3*5)+(2*8)+(1*3)=164
164 % 10 = 4
So 1450665-83-4 is a valid CAS Registry Number.
1450665-83-4Relevant articles and documents
Synthesis and photochromic properties of dithienylmaleimides with sulfur-containing fragments
Kuznetsova,Platonova,Lichitskii,Krayushkin,Barachevskii
, (2012)
A number of sulfur-containing dithienylmaleimide derivatives were synthesized. Spectral and kinetic characteristics of the compounds obtained were studied, which showed that all the dithienylethenes synthesized possessed photochromic properties.
