80783-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80783-93-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,7,8 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 80783-93:
(7*8)+(6*0)+(5*7)+(4*8)+(3*3)+(2*9)+(1*3)=153
153 % 10 = 3
So 80783-93-3 is a valid CAS Registry Number.
80783-93-3Relevant academic research and scientific papers
Alper, Howard,Amaratunga, Shiyamaline
, p. 3811 - 3812 (1981)
Reaction of α-keto imines with the in situ generated acetylcobalt tetracarbonyl occurs only at the carbon-nitrogen double bond to give β-keto amides.An unexpected by-product was formed in several instances.
