17243-57-1 Usage
Originator
Pondinil,Roche,France,1970
Uses
Anorexic.
Manufacturing Process
9.5 parts of β-chloropropionaldehyde were added slowly, at a temperature of 0°C to a solution of 31.5 parts of 1-phenyl-2-aminopropane in 150 parts of methanol. Thereafter, 0.2 part of platinum oxide was added to the reaction mixture following which the mixture was reacted with hydrogen, in a shaking vessel, until the theoretical quantity of hydrogen had been taken up. When the hydrogenation reaction was completed, the catalyst was removed by filtration and the filtrate neutralized with hydrochloric acid. Subsequently, the filtrate was evaporated to dryness and recrystallized from isopropyl alcohol. The thus-obtained N-(3-chloropropyl)-α-methylphenethylamine hydrochloride melted at 128°C to 130°C.
Therapeutic Function
Anorexic
Check Digit Verification of cas no
The CAS Registry Mumber 17243-57-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,4 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17243-57:
(7*1)+(6*7)+(5*2)+(4*4)+(3*3)+(2*5)+(1*7)=101
101 % 10 = 1
So 17243-57-1 is a valid CAS Registry Number.
InChI:InChI=1/C12H18ClN/c1-11(14-9-5-8-13)10-12-6-3-2-4-7-12/h2-4,6-7,11,14H,5,8-10H2,1H3