23967-30-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 23967-30-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,6 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 23967-30:
(7*2)+(6*3)+(5*9)+(4*6)+(3*7)+(2*3)+(1*0)=128
128 % 10 = 8
So 23967-30-8 is a valid CAS Registry Number.
23967-30-8Relevant academic research and scientific papers
Enantioselective preparation of 2-alkyl-3-aryloxypropionic acids and esters and 3-alkyl-4-chromanones
Loubinoux, Bernard,Viriot-Chauveau, Christine,Sinnes
, p. 2145 - 2148 (2007/10/02)
Lipases provided access to chiral 2-alkyl-3-aryloxypropionic acids that gave chiral 3-alkyl-4-chromanones with high enantioselectivity.
