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1221237-85-9

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1221237-85-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221237-85-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,2,3 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1221237-85:
(9*1)+(8*2)+(7*2)+(6*1)+(5*2)+(4*3)+(3*7)+(2*8)+(1*5)=109
109 % 10 = 9
So 1221237-85-9 is a valid CAS Registry Number.

1221237-85-9Relevant academic research and scientific papers

NOVEL ORGANIC COMPOUND AND ORANIC LIGHT-EMITTING DIODE COMPRISING SAME BACKGROUND OF THE INVENTION

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Paragraph 0152; 0153, (2018/04/19)

Disclosed are an organic compound represented by any one of Chemical Formulas A to E and an organic light-emitting diode including the same. Chemical Formulas A to E are as described in the specification.

Organic compound for electronic element, including the organic light emitting device and display device including the organic light emitting element

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, (2017/01/09)

Provided are a compound for an organic optoelectric device, an organic light emitting diode comprising same, and a display apparatus comprising the organic light emitting diode, wherein the compound for the organic optoelectric device is represented by chemical formula 1.

AMINE DERIVATIVES, MATERIAL FOR ORGANIC ELECTROLUMINESCENT DEVICE AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

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Paragraph 0497-0499, (2016/10/09)

In the above General Formula (1), Ar1, Ar2 and Ar3 are independently a substituted or unsubstituted aryl group or a substituted or unsubstituted heteroaryl group, at least one of Ar1, Ar2 and Ar3 is substituted with a substituted or unsubstituted silyl group, and L is a single bond, a substituted or unsubstituted arylene group, or a substituted or unsubstituted heteroarylene group.

NOVEL COMPOUND AND ORGANIC ELECTRONIC DEVICE USING SAME

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, (2011/08/03)

The present invention relates to a novel compound and an organic light emitting device using the compound, and the compound according to the present invention may largely improve a life span, efficiency, electrochemical stability and thermal stability of the organic light emitting device.

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