89003-34-9 Usage
Physical state
white crystalline solid
Solubility
soluble in water
Use
intermediate in pharmaceutical production
Properties
valuable building block for organic synthesis
Applications
synthesis of drugs, pharmaceuticals, organic materials; reagent or catalyst in research
Check Digit Verification of cas no
The CAS Registry Mumber 89003-34-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,0 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89003-34:
(7*8)+(6*9)+(5*0)+(4*0)+(3*3)+(2*3)+(1*4)=129
129 % 10 = 9
So 89003-34-9 is a valid CAS Registry Number.