86918-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86918-24-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,9,1 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 86918-24:
(7*8)+(6*6)+(5*9)+(4*1)+(3*8)+(2*2)+(1*4)=173
173 % 10 = 3
So 86918-24-3 is a valid CAS Registry Number.
86918-24-3Relevant academic research and scientific papers
Synthesis of 3-Methyleneazetidin-2-one Derivatives from α-Keto-amides
Adlington, Robert M.,Barrett, Anthony G.M.,Quayle, Peter,Walker, Andrew,Betts, Michael J.
, p. 605 - 612 (2007/10/02)
Several α-methyleneazetidin-2-one derivatives (CH2=CCONR1CHR2, R1 = cyclohexyl, PhCH2; R2 = H, Me, Et, Prn, etc.) were prepared from the 2-(2,4,6-tri-isopropylbenzenesulphonylhydrazones) of primary α-
