31352-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31352-39-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,3,5 and 2 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 31352-39:
(7*3)+(6*1)+(5*3)+(4*5)+(3*2)+(2*3)+(1*9)=83
83 % 10 = 3
So 31352-39-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H22O4.2Na/c13-11(14)9-7-5-3-1-2-4-6-8-10-12(15)16;;/h1-10H2,(H,13,14)(H,15,16);;/q;2*+1/p-2