95202-42-9 Usage
Class
Indole carboxaldehydes
Physical state
Pale yellow liquid
Odor
Strong, flowery
Uses
Synthesis of pharmaceuticals, drug intermediates, fragrances, flavoring agents, dyes, perfumery, and as a reagent in analytical chemistry
Safety precautions
Can cause irritation to skin, eyes, and respiratory system if proper care is not taken.
Check Digit Verification of cas no
The CAS Registry Mumber 95202-42-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,2,0 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 95202-42:
(7*9)+(6*5)+(5*2)+(4*0)+(3*2)+(2*4)+(1*2)=119
119 % 10 = 9
So 95202-42-9 is a valid CAS Registry Number.
