10404-91-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10404-91-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,4,0 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 10404-91:
(7*1)+(6*0)+(5*4)+(4*0)+(3*4)+(2*9)+(1*1)=58
58 % 10 = 8
So 10404-91-8 is a valid CAS Registry Number.
InChI:InChI=1/C16H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h6-7,9-10,12-13H,2-5,8,11,14-15H2,1H3,(H,17,18)/b7-6+,10-9+,13-12+