19435-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19435-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,3 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19435-22:
(7*1)+(6*9)+(5*4)+(4*3)+(3*5)+(2*2)+(1*2)=114
114 % 10 = 4
So 19435-22-4 is a valid CAS Registry Number.
InChI:InChI=1/ClH.2O.U/h1H;;;/q;;;+1/p-1/rClO2U/c1-4(2)3