50973-35-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50973-35-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,9,7 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 50973-35:
(7*5)+(6*0)+(5*9)+(4*7)+(3*3)+(2*3)+(1*5)=128
128 % 10 = 8
So 50973-35-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H6O4S.CH2O/c7-5-3-1-2-4-6(5)11(8,9)10;1-2/h1-4,7H,(H,8,9,10);1H2