59911-54-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59911-54-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,9,1 and 1 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 59911-54:
(7*5)+(6*9)+(5*9)+(4*1)+(3*1)+(2*5)+(1*4)=155
155 % 10 = 5
So 59911-54-5 is a valid CAS Registry Number.
InChI:InChI=1/C11H13NO5/c12-9(10(13)14)7-17-11(15)16-6-8-4-2-1-3-5-8/h1-5,9H,6-7,12H2,(H,13,14)/t9-/m0/s1