160845-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160845-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,8,4 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 160845-68:
(8*1)+(7*6)+(6*0)+(5*8)+(4*4)+(3*5)+(2*6)+(1*8)=141
141 % 10 = 1
So 160845-68-1 is a valid CAS Registry Number.
160845-68-1Relevant academic research and scientific papers
π-Extended alkylidenecycloproparenes
Halton, Brian,Cooney, Mark J.
, p. 118 - 122 (2008/02/02)
Reaction of benzene-1,4-dicarboxaldehyde with anion 6 derived from 1,1-bis(trimethylsilyl)cyclopropa[b]naphthalene 1 gives 4-(methylidene-1H-cyclopropanaphthalenyl)benzaldehyde 7 as a minor product and 1,4-bis(methylidene-1H-cyclopropanaphthalenyl)benzene