86438-03-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86438-03-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,3 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 86438-03:
(7*8)+(6*6)+(5*4)+(4*3)+(3*8)+(2*0)+(1*3)=151
151 % 10 = 1
So 86438-03-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H10O4.C4H10O2/c7-5(8)3-1-2-4-6(9)10;1-4(6)2-3-5/h1-4H2,(H,7,8)(H,9,10);4-6H,2-3H2,1H3