173034-22-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 173034-22-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,0,3 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 173034-22:
(8*1)+(7*7)+(6*3)+(5*0)+(4*3)+(3*4)+(2*2)+(1*2)=105
105 % 10 = 5
So 173034-22-5 is a valid CAS Registry Number.
173034-22-5Relevant academic research and scientific papers
Aromatization of Cyclohexenones with Iodine/sodium alkoxide. A Regioselective synthesis of 2-Iodophenols
Hegde, Shridhar G.,Kassim, Amude M.,Ingrum, April I.
, p. 8395 - 8398 (2007/10/02)
Aromatizations of a wide variety of easily accessible 2-cyclohexenone-4-carboxylates with iodine and sodium ethoxide give the corresponding 2-iodophenols in good yield and high regioselectivity.
