1557849-73-6 Usage
General Description
3-Chloro-2,5-difluorobenzylamine is a chemical compound with the formula C7H6ClF2N. It is a fluorinated benzylamine derivative, which is used as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. The compound contains a chloro group and two fluorine atoms attached to a benzene ring, as well as an amino group attached to the benzyl group. Its unique structure and functional groups make it a valuable building block for the production of a wide variety of chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 1557849-73-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,5,7,8,4 and 9 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1557849-73:
(9*1)+(8*5)+(7*5)+(6*7)+(5*8)+(4*4)+(3*9)+(2*7)+(1*3)=226
226 % 10 = 6
So 1557849-73-6 is a valid CAS Registry Number.