66096-13-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66096-13-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,0,9 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66096-13:
(7*6)+(6*6)+(5*0)+(4*9)+(3*6)+(2*1)+(1*3)=137
137 % 10 = 7
So 66096-13-7 is a valid CAS Registry Number.
InChI:InChI=1/C15H10O7S3.2K/c16-15-11-3-1-2-4-12(11)23-13(15)7-9-5-6-10(24(17,18)19)8-14(9)25(20,21)22;;/h1-8H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2/b13-7+;;