84852-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84852-23-3 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 84852-23:
(7*8)+(6*4)+(5*8)+(4*5)+(3*2)+(2*2)+(1*3)=153
153 % 10 = 3
So 84852-23-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NO9S3.2K/c11-8-4-7-5(2-10(8)23(18,19)20)1-6(21(12,13)14)3-9(7)22(15,16)17;;/h1-4H,11H2,(H,12,13,14)(H,15,16,17)(H,18,19,20);;/q;2*+1/p-2