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CAS

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167218-39-5

N,N-bis(4'-diphenylamino-4-biphenylyl)amine is a chemical compound characterized by its powerful electron transport properties and high thermal and chemical stability. It is known for its applications in the production of organic light-emitting diodes (OLEDs) and as a charge transport material in electronic devices. Due to its potential in photovoltaic devices and organic semiconductor materials, it is a subject of ongoing research. However, it is crucial to handle N,N-bis(4'-diphenylamino-4-biphenylyl)amine with care to mitigate any health and environmental risks.

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  • 167218-39-5 Structure

  • Basic information

    1. Product Name: N,N-Bis(4'-diphenylamino-4-biphenylyl)amine
    2. Synonyms: N,N-Bis(4'-diphenylamino-4-biphenylyl)amine
    3. CAS NO:167218-39-5
    4. Molecular Formula: C48H37N3
    5. Molecular Weight: 655.82748
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 167218-39-5.mol

  • Chemical Properties

    1. Melting Point: 211 °C
    2. Boiling Point: 807.1±65.0 °C(Predicted)
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: 1.195±0.06 g/cm3(Predicted)
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: soluble in Toluene
    9. PKA: 1.03±0.50(Predicted)
    10. CAS DataBase Reference: N,N-Bis(4'-diphenylamino-4-biphenylyl)amine(CAS DataBase Reference)
    11. NIST Chemistry Reference: N,N-Bis(4'-diphenylamino-4-biphenylyl)amine(167218-39-5)
    12. EPA Substance Registry System: N,N-Bis(4'-diphenylamino-4-biphenylyl)amine(167218-39-5)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 167218-39-5(Hazardous Substances Data)

167218-39-5 Usage

Uses

Used in Electronics Industry:
N,N-bis(4'-diphenylamino-4-biphenylyl)amine is used as a charge transport material for its high thermal and chemical stability, making it suitable for the production of organic light-emitting diodes (OLEDs) and other electronic devices.
Used in Research and Development:
N,N-bis(4'-diphenylamino-4-biphenylyl)amine is utilized in the study and development of photovoltaic devices and organic semiconductor materials, given its potential to enhance the performance and efficiency of these technologies.
Used in OLED Production:
N,N-bis(4'-diphenylamino-4-biphenylyl)amine is used as a key component in the manufacturing process of OLEDs, where its electron transport capabilities are crucial for the device's performance.

Check Digit Verification of cas no

The CAS Registry Mumber 167218-39-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,2,1 and 8 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 167218-39:
(8*1)+(7*6)+(6*7)+(5*2)+(4*1)+(3*8)+(2*3)+(1*9)=145
145 % 10 = 5
So 167218-39-5 is a valid CAS Registry Number.

167218-39-5Relevant articles and documents

Triphenylamine dendronized iridium(III) complexes: Robust synthesis, highly efficient nondoped orange electrophosphorescence and the structure-property relationship

Zhu, Minrong,Zou, Jianhua,He, Xun,Yang, Chuluo,Wu, Hongbin,Zhong, Cheng,Qin, Jingui,Cao, Yong

experimental part, p. 174 - 180 (2012/05/20)

New triphenylamine dendronized homoleptic Ir(III) complexes, namely Ir-G1, Ir-G2, and Ir-G3, with six, eighteen, and up to forty-two triphenylamine units, respectively, are designed and efficiently synthesized through convergent strategy. Both linear enla

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