111984-12-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111984-12-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,9,8 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 111984-12:
(8*1)+(7*1)+(6*1)+(5*9)+(4*8)+(3*4)+(2*1)+(1*2)=114
114 % 10 = 4
So 111984-12-4 is a valid CAS Registry Number.
InChI:InChI=1/C19H29FO2/c1-18-8-7-12(21)9-11(18)3-4-13-14-5-6-16(22)19(14,2)10-15(20)17(13)18/h11,13-17,22H,3-10H2,1-2H3/t11?,13-,14-,15-,16-,17+,18-,19-/m0/s1