84852-26-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84852-26-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,5 and 2 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84852-26:
(7*8)+(6*4)+(5*8)+(4*5)+(3*2)+(2*2)+(1*6)=156
156 % 10 = 6
So 84852-26-6 is a valid CAS Registry Number.
InChI:InChI=1/C23H19N3O9S2.2K/c1-2-18(27)26-14-9-11(7-8-16(14)36(30,31)32)25-15-10-17(37(33,34)35)21(24)20-19(15)22(28)12-5-3-4-6-13(12)23(20)29;;/h3-10,25H,2,24H2,1H3,(H,26,27)(H,30,31,32)(H,33,34,35);;/q;2*+1/p-2