87267-18-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87267-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,6 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 87267-18:
(7*8)+(6*7)+(5*2)+(4*6)+(3*7)+(2*1)+(1*8)=163
163 % 10 = 3
So 87267-18-3 is a valid CAS Registry Number.
87267-18-3Relevant academic research and scientific papers
Synthesis and Reactions of 3-Isoxazolines
Shatzmiller, Shimon,Shalom, Eytan,Lidor, Rami,Tartkovski, Evgeni
, p. 906 - 912 (2007/10/02)
The 2-isoxazolinium salts 7, 9, 11, 13, and 18 have been prepared.Their deprotonation with trimethylamine in chloroform yielded the 3-isoxazoline derivatives 19-23.Reaction of 21 and 22 with methyl iodide in acetonitrile gave the eneammonium salts 24 and
