107345-45-9 Usage
Type of compound
Phosphorus-containing organic compound
Oxygen atom
Incorporated in a seven-membered ring
Heterocyclic compound
Presence of both oxygen and phosphorus atoms in the ring structure
Common usage
Reagent in organic synthesis
Applications
Manufacturing of pharmaceuticals and agrochemicals
Safety concerns
Potential health hazards or environmental risks if not properly controlled
Check Digit Verification of cas no
The CAS Registry Mumber 107345-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,3,4 and 5 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107345-45:
(8*1)+(7*0)+(6*7)+(5*3)+(4*4)+(3*5)+(2*4)+(1*5)=109
109 % 10 = 9
So 107345-45-9 is a valid CAS Registry Number.