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1345143-16-9

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1345143-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1345143-16-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,1,4 and 3 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1345143-16:
(9*1)+(8*3)+(7*4)+(6*5)+(5*1)+(4*4)+(3*3)+(2*1)+(1*6)=129
129 % 10 = 9
So 1345143-16-9 is a valid CAS Registry Number.

1345143-16-9Downstream Products

1345143-16-9Relevant articles and documents

ORGANIC LIGHT EMITTING DEVICE, MANUFACTURING METHOD OF THE SAME AND COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE

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Paragraph 0329-0331, (2021/07/01)

The present specification relates to an organic light emitting device, a method of manufacturing the same, and a composition for organic material layers, wherein at least one of the organic material layers includes a heterocyclic compound represented by c

BICARBAZOLE CONTAINING COMPOUNDS FOR OLEDS

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, (2011/11/13)

Novel organic compounds comprising a bicarbazole core are provided. In particular, the compound has a 3; 31 -bicarbazole core substituted at the 9 th position with at least one of dibenzofuran, dibenzothiophene, dibenzoselenophene, azadibenzofuran, azadibenzothiophene and azadibenzoselenophene. The compounds may be used in organic light emitting devices ( 100, 200 ) to provide devices having improved efficiency and improved lifetime.

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