121219-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 121219-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,1 and 9 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 121219-95:
(8*1)+(7*2)+(6*1)+(5*2)+(4*1)+(3*9)+(2*9)+(1*5)=92
92 % 10 = 2
So 121219-95-2 is a valid CAS Registry Number.
121219-95-2Relevant 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