405167-22-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 405167-22-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,5,1,6 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 405167-22:
(8*4)+(7*0)+(6*5)+(5*1)+(4*6)+(3*7)+(2*2)+(1*2)=118
118 % 10 = 8
So 405167-22-8 is a valid CAS Registry Number.
405167-22-8Relevant academic research and scientific papers
The structure of a tetraazapentacene molecular monolayer
Choi,Yang,Mitchell,Collier,Wudl,Heath
, p. 1833 - 1839 (2007/10/03)
Langmuir molecular monolayers of a unique tetraazapentacene zwitterionic amphiphile were found to form stripe-like domains that responded strongly to an applied magnetic field. These stripe domains were transferred as Langmuir-Blodgett (LB) films to glass