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1232102-15-6

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1232102-15-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1232102-15-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,2,1,0 and 2 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1232102-15:
(9*1)+(8*2)+(7*3)+(6*2)+(5*1)+(4*0)+(3*2)+(2*1)+(1*5)=76
76 % 10 = 6
So 1232102-15-6 is a valid CAS Registry Number.

1232102-15-6Relevant articles and documents

Nitrogen-containing compound, organic electroluminescent device, and electronic device

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Paragraph 0130-0132; 0136-0139; 0141, (2020/11/22)

The invention provides a nitrogen-containing compound shown as a chemical formula 1, an organic electroluminescent device and an electronic device, and belongs to the technical field of organic materials. The nitrogen-containing compound can improve the p

Asymmetrical Aryl Amine Derivative for Organic Electroluminescence Devices, Method for Preparing Same, Organic Thin Film for Organic Electroluminescence Devices and Organic Electroluminescence Device Using Same

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, (2012/02/15)

Provided are asymmetric arylamine derivatives for an organic electroluminescent element, represented by the formula (1), which is prepared by sequentially inducing a secondary amine and a tertiary amine to an aryl compound Ar core so that they do not include a symmetrical axis and a symmetrical surface in a molecule, a manufacturing method of the same, an organic thin layer material including the asymmetric arylamine derivatives, and an organic electroluminescent element employing the same: wherein Ar represents a C10-C20 divalent aryl group, Ar1 is a divalent C6-C30 aryl group, and Ar2 to Ar5 each independently represents a divalent C6-C30 aryl group, at least one of Ar2 to Ar5 having a different structure when the secondary amine and the tertiary amine in Ar are substituted at symmetrical positions, and Ar2 to Ar5 having the same structure or different structures when the secondary amine and the tertiary amine in Ar are substituted at asymmetrical positions. The asymmetric arylamine derivative can be used in forming an organic thin layer for an organic electroluminescent element. When the organic electroluminescent element is formed using a dopant as an emitting material, the asymmetric arylamine derivative exhibits superb emission efficiency and an excellent lifetime characteristic in a blue wavelength region.

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