5440-98-2 Usage
Type of compound
Guanidine derivative
Usage
Reagent in organic synthesis, particularly in the formation of heterocyclic compounds
Antimalarial activity
Exhibited
Potential application
Corrosion inhibitor for mild steel
Physical appearance
White to off-white powder
Melting point
134-138 °C
Solubility
Sparingly soluble in water, soluble in organic solvents (ethanol, acetone, chloroform)
Stability
Relatively stable under normal conditions
Storage
Should be stored in a cool, dry place
Handling precautions
Handle with care due to potential irritant and harmful effects if ingested or inhaled
Check Digit Verification of cas no
The CAS Registry Mumber 5440-98-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,4 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5440-98:
(6*5)+(5*4)+(4*4)+(3*0)+(2*9)+(1*8)=92
92 % 10 = 2
So 5440-98-2 is a valid CAS Registry Number.