87734-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87734-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,3 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 87734-53:
(7*8)+(6*7)+(5*7)+(4*3)+(3*4)+(2*5)+(1*3)=170
170 % 10 = 0
So 87734-53-0 is a valid CAS Registry Number.
87734-53-0Relevant academic research and scientific papers
Salts of Mesomorphic Pyrilium and Thiopyrylium.
Gionis,Fugnitto,Strzelecka,Le Barny
, p. 351 - 358 (2007/10/02)
Recently, the redox and liquid-crystal properties of 2,2 prime , 6,6 prime -tetraaryl-4,4 prime -bipyrannylidenes and their sulfur analogs, in which aryls were substituted with long alkyl or alkoxy chains are described. Some of the synthesis intermediate
