68411-31-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68411-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,4,1 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68411-31:
(7*6)+(6*8)+(5*4)+(4*1)+(3*1)+(2*3)+(1*1)=124
124 % 10 = 4
So 68411-31-4 is a valid CAS Registry Number.
InChI:InChI=1/C6H15NO3.C6H6O3S/c8-4-1-7(2-5-9)3-6-10;7-10(8,9)6-4-2-1-3-5-6/h8-10H,1-6H2;1-5H,(H,7,8,9)