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1069137-31-0

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1069137-31-0 Usage

General Description

3-Nitro-2-(pyridin-2-yl)pyridine is a chemical compound with the molecular formula C11H8N4O2. It is a nitro-substituted pyridine derivative with two pyridine rings linked by a nitrogen atom. It is commonly used in organic synthesis and medicinal chemistry research as a building block in the synthesis of pharmaceuticals and agrochemicals. 3-Nitro-2-(pyridin-2-yl)pyridine has been found to exhibit various biological activities, including anti-microbial and anti-cancer properties, making it an important target for drug discovery and development. However, it is important to handle this chemical with care as it is known to be toxic and may cause irritation to the skin, eyes, and respiratory system.

Check Digit Verification of cas no

The CAS Registry Mumber 1069137-31-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,6,9,1,3 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1069137-31:
(9*1)+(8*0)+(7*6)+(6*9)+(5*1)+(4*3)+(3*7)+(2*3)+(1*1)=150
150 % 10 = 0
So 1069137-31-0 is a valid CAS Registry Number.

1069137-31-0Relevant articles and documents

Diazcarbazole derivative, preparation method thereof, and application of diazcarbazole derivative as electroluminescent material

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Paragraph 0426; 0427; 0428, (2019/03/26)

The invention belongs to the technical field of organic photoelectric material application, and particularly relates to a diazcarbazole derivative with different relative positions of N atoms and an application of the diazcarbazole derivative as an electroluminescent material. Carbazole-like group diazcarbazole with an electron-deficient property is introduced, and a triplet state of the materialcan be realized and the molecular orbital energy level can be adjustable through bonding with different groups, so that efficient recombination of carriers in an organic electroluminescent device is achieved fundamentally, an efficient and energy-saving organic light emitting diode (OLED) device is obtained, and the diazcarbazole derivative can be widely applied to the field of organic electroluminescence. The structural general formula of the material is as shown in the formula I, wherein a same diazcarbazole (diazcarbazole with N positions of 1,8, 1,7, 1,6, 2,7, 2,6, 2,5, 3,6, 3,5, and 4,5)is taken as a core, the L group is a bridging group for bonding the diazlocarbazole, the L group is selected from aromatic groups or aromatic heterocyclic groups containing heteroatoms, m and n are the numbers of the diazicarbazole, and the sum of m and n is greater than or equal to 1.

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