139420-31-8 Usage
General Description
5-[4-(4-butylcyclohexyl)cyclohexyl]-1,2,3-trifluoro-benzene is a chemical compound with the molecular formula C23H29F3. It is a substituted benzene derivative with three fluorine atoms and two cyclohexyl groups attached. The compound also contains a butyl group, which is a four-carbon alkyl chain. It has a total of 23 carbon atoms and 29 hydrogen atoms in its structure. This chemical may have various applications in industries such as pharmaceuticals, agrochemicals, and materials science due to its unique structure and properties. Further research and testing may be needed to determine its specific uses and potential benefits.
Check Digit Verification of cas no
The CAS Registry Mumber 139420-31-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,4,2 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139420-31:
(8*1)+(7*3)+(6*9)+(5*4)+(4*2)+(3*0)+(2*3)+(1*1)=118
118 % 10 = 8
So 139420-31-8 is a valid CAS Registry Number.
139420-31-8Relevant articles and documents
Trifluorobenzene derivative and liquid crystal composition containing the same
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, (2008/06/13)
A trifluorobenzene derivative having a superior stability and a large positive dielectric anisotropy value and a liquid crystal composition containing the derivative are provided, which derivative is expressed by the formula STR1 wherein R is 1-10C alkyl and one --CH2 -- group or two not-adjacent --CH2 -- groups in the alkyl may be replaced by O and/or --CO-- and/or --COO-- and/or --CH=CH--, --A-- and --B-- are 1,4-cyclohexylene, 1,4-phenylene, pyrimidine-2,5-diyl or 1,3-dioxane-2,5-diyl, l and m each are 0, 1 or 2 and l+m≥1, and Z1 and Z2 each are --COO--, --OCO--, --CH2 CH2 --, --OCH2 --, --CH2 O--, --CH=CH-- or single bond and may be same or different.
