87178-30-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87178-30-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,1,7 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 87178-30:
(7*8)+(6*7)+(5*1)+(4*7)+(3*8)+(2*3)+(1*0)=161
161 % 10 = 1
So 87178-30-1 is a valid CAS Registry Number.
87178-30-1Relevant academic research and scientific papers
A NEW APPLICATION OF THE SOMMELET-HAUSER REARRANGEMENT
Lee, Ta-Jyh,Holtz, Wilbur J.
, p. 2071 - 2072 (2007/10/02)
With appropriate design, the Sommelet-Hauser rearrangement can be used for the introduction of an ortho substituent on an aromatic ring as well as for functionalization of the original ylide side chain in a single operation.
