173447-79-5 Usage
Uses
7-Hydroxy-1H-Indole-3-acetic Acid is a chemical reagent used in the analysis of the physiological properties of auxins.
Check Digit Verification of cas no
The CAS Registry Mumber 173447-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,4,4 and 7 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 173447-79:
(8*1)+(7*7)+(6*3)+(5*4)+(4*4)+(3*7)+(2*7)+(1*9)=155
155 % 10 = 5
So 173447-79-5 is a valid CAS Registry Number.