83144-03-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83144-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,1,4 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 83144-03:
(7*8)+(6*3)+(5*1)+(4*4)+(3*4)+(2*0)+(1*3)=110
110 % 10 = 0
So 83144-03-0 is a valid CAS Registry Number.
83144-03-0Relevant academic research and scientific papers
A new and simple approach for the synthesis of 3-acetyl-3,4-dihydro-1(2H)-naphthalenones and 3,4-dihydro-3-(2-methyl-1,3-dithiolan-2-yl)-1(2H)-naphthalenones
Kudav,Kulkarni,Kochrekar
, p. 62 - 64 (2007/10/03)
3-Acetyl-3,4-dihydro-1(2H)-naphthalenones and 3,4-dihydro-3-(2-methyl-1,3-dithiolan-2-yl)-1(2H)-naphthalenones are prepared using levulinic acid as starting substrate.
