683240-69-9 Usage
Structure
1H-Benzimidazole derivative with a chlorine and a tert-butyl group
Usage
Industrial and research applications, intermediate in the synthesis of pharmaceuticals and agrochemicals, potential biological activity, building block in organic synthesis
Safety measures
May pose hazards to health and the environment if not properly managed, should be handled with appropriate safety measures.
Check Digit Verification of cas no
The CAS Registry Mumber 683240-69-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,3,2,4 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 683240-69:
(8*6)+(7*8)+(6*3)+(5*2)+(4*4)+(3*0)+(2*6)+(1*9)=169
169 % 10 = 9
So 683240-69-9 is a valid CAS Registry Number.