91374-26-4 Usage
Uses
4-(2-Aminoethyl)-1,3-dihydro-2H-indol-2-one Hydrochloride, can be used for the synthesis of Ropinirole (R641000), which is an antiparkinsonian agent. It is also a selective dopamine D2-receptor agonist.
Check Digit Verification of cas no
The CAS Registry Mumber 91374-26-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,3,7 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 91374-26:
(7*9)+(6*1)+(5*3)+(4*7)+(3*4)+(2*2)+(1*6)=134
134 % 10 = 4
So 91374-26-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H12N2O.ClH/c11-5-7-13-10-3-1-2-9-8(10)4-6-12-9;/h1-4,6,12H,5,7,11H2;1H