133937-72-1 Usage
Chemical Properties
white crystal
Check Digit Verification of cas no
The CAS Registry Mumber 133937-72-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,9,3 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133937-72:
(8*1)+(7*3)+(6*3)+(5*9)+(4*3)+(3*7)+(2*7)+(1*2)=141
141 % 10 = 1
So 133937-72-1 is a valid CAS Registry Number.
InChI:InChI=1/C22H31F3O/c1-2-3-16-4-6-17(7-5-16)18-8-10-19(11-9-18)20-12-14-21(15-13-20)26-22(23,24)25/h12-19H,2-11H2,1H3
133937-72-1Relevant articles and documents
Fluorinated liquid crystal compounds and liquid crystal medium containing same
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, (2008/06/13)
The invention relates to liquid crystal compounds having a terminal structure in accordance with formula 1, 2, 3 or 4: wherein A2, A3, X1 and X2 and are defined herein. The invention further relates liquid c