1246922-88-2 Usage
Uses
2-[(5-Bromo-2-pyrimidinyl)oxy]ethanol can be used in the synthesis of macitentan, which is an endothelin receptor antagonist.
Check Digit Verification of cas no
The CAS Registry Mumber 1246922-88-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,9,2 and 2 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1246922-88:
(9*1)+(8*2)+(7*4)+(6*6)+(5*9)+(4*2)+(3*2)+(2*8)+(1*8)=172
172 % 10 = 2
So 1246922-88-2 is a valid CAS Registry Number.