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1443008-72-7

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1443008-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443008-72-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,0,0 and 8 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1443008-72:
(9*1)+(8*4)+(7*4)+(6*3)+(5*0)+(4*0)+(3*8)+(2*7)+(1*2)=127
127 % 10 = 7
So 1443008-72-7 is a valid CAS Registry Number.

1443008-72-7Downstream Products

1443008-72-7Relevant academic research and scientific papers

ORGANIC COMPOUND, ORGANIC LIGHT EMITTING ELEMENT, DISPLAY DEVICE, IMAGING DEVICE, ELECTRONIC APPARATUS, ILLUMINATION DEVICE AND MOBILE BODY

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Paragraph 0254-0257, (2020/04/21)

PROBLEM TO BE SOLVED: To provide an organic compound that allows red emission with high color purity in a long wavelength region by a basic skeleton itself. SOLUTION: The present invention provides an organic compound illustrated by general formula [1]. In general formula [1], R1 to R22 are independently selected from a hydrogen atom, a halogen atom or a substituent. At least two of R12 to R14 bind to each other to form a ring structure. Of R12 to R14, one not forming the ring structure is selected from a hydrogen atom or the substituent. SELECTED DRAWING: Figure 1 COPYRIGHT: (C)2020,JPOandINPIT

NOVEL ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE, AND IMAGE DISPLAY DEVICE

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Paragraph 0098-0101, (2013/06/27)

To provide a novel organic compound suitable for an organic light emitting device. This invention provides an organic compound having the skeleton represented by Formula ( 1 ).

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