575454-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 575454-52-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,5,4,5 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 575454-52:
(8*5)+(7*7)+(6*5)+(5*4)+(4*5)+(3*4)+(2*5)+(1*2)=183
183 % 10 = 3
So 575454-52-3 is a valid CAS Registry Number.
575454-52-3Relevant academic research and scientific papers
A new entry to alkylidenecyclopropanes through a Ramberg-Backlund rearrangement of cyclopropylsulfones
Bernard, Angela M.,Frongia, Angelo,Piras, Pier P.
, p. 801 - 817 (2007/10/03)
The first use of the Ramberg-Backlund rearrangement of cyclopropylsulfones in the synthesis of alkylidenecyclopropanes is reported.
