791811-59-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 791811-59-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,1,8,1 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 791811-59:
(8*7)+(7*9)+(6*1)+(5*8)+(4*1)+(3*1)+(2*5)+(1*9)=191
191 % 10 = 1
So 791811-59-1 is a valid CAS Registry Number.
791811-59-1Relevant articles and documents
Preparations and properties of polymers containing 3,4-bis[(2,4,6-tri-t- butylphenyl)phosphinidene]-1,2-di(2-thienyl)cyclobutene moieties
Toyota, Kozo,Ujita, Junichi,Kawasaki, Subaru,Abe, Keita,Yamada, Naoki,Yoshifuji, Masaaki
, p. 7609 - 7612 (2004)
A polymer containing diphosphinidenecyclobutene units was prepared and its properties were studied.