109459-61-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109459-61-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,4,5 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 109459-61:
(8*1)+(7*0)+(6*9)+(5*4)+(4*5)+(3*9)+(2*6)+(1*1)=142
142 % 10 = 2
So 109459-61-2 is a valid CAS Registry Number.
109459-61-2Relevant articles and documents
News on inositol liquid crystals
Praefcke,Blunk,Hempel
, p. 323 - 352 (1994)
A greater number of selected, partially O-alkylated derivatives of three (myo-, scyllo-, and chiro-) inositols, stereoisomers of 1,2,3,4,5,6-hexahydroxycyclohexane, as well as of hexahydroxybenzene and tetrahydroxy-1,4-benzoquinone were synthesized and ch
