57345-87-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57345-87-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,3,4 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 57345-87:
(7*5)+(6*7)+(5*3)+(4*4)+(3*5)+(2*8)+(1*7)=146
146 % 10 = 6
So 57345-87-6 is a valid CAS Registry Number.
57345-87-6Relevant academic research and scientific papers
Datta, Arun K.,Livant, Peter D.
, p. 2445 - 2447 (1983)
We have synthesized cyclopropyloxy sulfurane 1 and report its reactivity relative to gem-dimethyl sulfurane 2; the change in reactivity brought about by a minor alteration of the geometry of the five-membered ring is large.
