140193-15-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140193-15-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,9 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 140193-15:
(8*1)+(7*4)+(6*0)+(5*1)+(4*9)+(3*3)+(2*1)+(1*5)=93
93 % 10 = 3
So 140193-15-3 is a valid CAS Registry Number.
140193-15-3Relevant academic research and scientific papers
Golec, J. M. C.,Hedgecock, C. J. R.,Kennewell, P. D.
, p. 547 - 550 (1992)
A versatile route for the preparation of 2-ketomethylene phospholipids using dithiane chemistry is described.
