160892-05-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160892-05-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,8,9 and 2 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 160892-05:
(8*1)+(7*6)+(6*0)+(5*8)+(4*9)+(3*2)+(2*0)+(1*5)=137
137 % 10 = 7
So 160892-05-7 is a valid CAS Registry Number.
160892-05-7Relevant articles and documents
Synthesis, Structure, and NMR Characterization of a Novel Metacyclophane
Doyle, Timothy J.,Haseltine, John
, p. 1417 - 1420 (2007/10/02)
The synthesis and crystal structure of metacyclophane 2 are reported.The nmr data relevant to conformational properties are also presented.