2105-73-9 Usage
Chemical structure
A pyrrole ring with a fluorine atom attached at the 2-position.
Type of compound
A halogenated derivative of pyrrole.
Usage
Commonly used in organic synthesis as a building block for various pharmaceuticals and agrochemicals.
Influence of fluorine atom
Can greatly influence the chemical and physical properties of the compound.
Reactivity and biological activity
May exhibit different reactivity and biological activity compared to its non-fluorinated counterparts.
Value in research and development
Valuable tool for research and development in the pharmaceutical and agricultural industries.
Check Digit Verification of cas no
The CAS Registry Mumber 2105-73-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,0 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 2105-73:
(6*2)+(5*1)+(4*0)+(3*5)+(2*7)+(1*3)=49
49 % 10 = 9
So 2105-73-9 is a valid CAS Registry Number.
