205240-63-7 Usage
Uses
2-Chloro-6-trifluoromethylpyridine-3-boronic acid
Check Digit Verification of cas no
The CAS Registry Mumber 205240-63-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,2,4 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 205240-63:
(8*2)+(7*0)+(6*5)+(5*2)+(4*4)+(3*0)+(2*6)+(1*3)=87
87 % 10 = 7
So 205240-63-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H4BClF3NO2/c8-5-3(7(13)14)1-2-4(12-5)6(9,10)11/h1-2,13-14H