84872-84-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84872-84-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,7 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84872-84:
(7*8)+(6*4)+(5*8)+(4*7)+(3*2)+(2*8)+(1*4)=174
174 % 10 = 4
So 84872-84-4 is a valid CAS Registry Number.
InChI:InChI=1/C19H26O3/c1-10-9-14-11-7-8-19(2)15(5-6-16(19)20)12(11)3-4-13(14)18(22)17(10)21/h9,11-12,15-16,20-22H,3-8H2,1-2H3/t11-,12+,15-,16-,19-/m0/s1