84837-25-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84837-25-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,3 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84837-25:
(7*8)+(6*4)+(5*8)+(4*3)+(3*7)+(2*2)+(1*5)=162
162 % 10 = 2
So 84837-25-2 is a valid CAS Registry Number.
InChI:InChI=1/C4H6Br2O2.3C4H9.Sn/c1-4(6,2-5)3(7)8;3*1-3-4-2;/h2H2,1H3,(H,7,8);3*1,3-4H2,2H3;/rC12H27Sn.C4H6Br2O2/c1-4-7-10-13(11-8-5-2)12-9-6-3;1-4(6,2-5)3(7)8/h4-12H2,1-3H3;2H2,1H3,(H,7,8)