113737-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113737-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,7,3 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 113737-61:
(8*1)+(7*1)+(6*3)+(5*7)+(4*3)+(3*7)+(2*6)+(1*1)=114
114 % 10 = 4
So 113737-61-4 is a valid CAS Registry Number.
InChI:InChI=1/C11H15NO4S/c1-11(12,10(13)14)8-17(15,16)7-9-5-3-2-4-6-9/h2-6H,7-8,12H2,1H3,(H,13,14)/t11-/m0/s1