88919-74-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88919-74-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,9,1 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 88919-74:
(7*8)+(6*8)+(5*9)+(4*1)+(3*9)+(2*7)+(1*4)=198
198 % 10 = 8
So 88919-74-8 is a valid CAS Registry Number.
88919-74-8Relevant academic research and scientific papers
The Synthesis of 1,2,4-Trioxan-5-ones
Jefford, Charles W.,Currie, Jane,Richardson, Geoffrey D.,Rossier, Jean-Claude
, p. 1239 - 1246 (2007/10/02)
Several 3,6-sustituted 1,2,4-trioxan-5-ones have been prepared in good yield by condensing aldehydes and ketones with trimethylsilyl α-alkanoates in the presence of trimethylsilyl trifluoromethanesulfonate as catalyst.
