110568-40-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110568-40-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,6 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 110568-40:
(8*1)+(7*1)+(6*0)+(5*5)+(4*6)+(3*8)+(2*4)+(1*0)=96
96 % 10 = 6
So 110568-40-6 is a valid CAS Registry Number.
110568-40-6Relevant articles and documents
Aliphatic Liquid Crystals, 8. - Bi- and Tercyclohexyl Derivatives by Claisen Rearrangement
Sucrow, Wolfgang,Raedecker, Guenter
, p. 219 - 224 (2007/10/02)
Claisen rearrangement of the acrylic esters 7 and 21 transfers the configuration of the cyclohexenols trans-2 and trans-17 to the aldehydes 11 and 23.Robinson annelation converts the latter to the title compounds 15a and 27a.The synthetic sequence is desi
