168009-92-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 168009-92-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,0,0 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 168009-92:
(8*1)+(7*6)+(6*8)+(5*0)+(4*0)+(3*9)+(2*9)+(1*2)=145
145 % 10 = 5
So 168009-92-5 is a valid CAS Registry Number.
InChI:InChI=1/C19H34O7/c1-10-7-12(8-19(3,4)13(10)6-5-11(2)21)25-18-17(24)16(23)15(22)14(9-20)26-18/h5-6,10-18,20-24H,7-9H2,1-4H3/b6-5+/t10-,11-,12+,13+,14-,15-,16+,17-,18-/m1/s1