59935-52-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59935-52-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,9,3 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 59935-52:
(7*5)+(6*9)+(5*9)+(4*3)+(3*5)+(2*5)+(1*2)=173
173 % 10 = 3
So 59935-52-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H21N3O7Se/c13-5(10(17)18)1-2-8(16)9(3-6(14)11(19)20)23-4-7(15)12(21)22/h5-7,9H,1-4,13-15H2,(H,17,18)(H,19,20)(H,21,22)/t5-,6?,7?,9?/m0/s1