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1622884-28-9

N,N-diphenyl-6-vinylnaphthalen-2-amine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1622884-28-9 Structure

  • Basic information

    1. Product Name: N,N-diphenyl-6-vinylnaphthalen-2-amine
    2. Synonyms: N,N-diphenyl-6-vinylnaphthalen-2-amine
    3. CAS NO:1622884-28-9
    4. Molecular Formula:
    5. Molecular Weight: 321.422
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1622884-28-9.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: N,N-diphenyl-6-vinylnaphthalen-2-amine(CAS DataBase Reference)
    10. NIST Chemistry Reference: N,N-diphenyl-6-vinylnaphthalen-2-amine(1622884-28-9)
    11. EPA Substance Registry System: N,N-diphenyl-6-vinylnaphthalen-2-amine(1622884-28-9)

  • 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: 1622884-28-9(Hazardous Substances Data)

1622884-28-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1622884-28-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,2,8,8 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1622884-28:
(9*1)+(8*6)+(7*2)+(6*2)+(5*8)+(4*8)+(3*4)+(2*2)+(1*8)=179
179 % 10 = 9
So 1622884-28-9 is a valid CAS Registry Number.

1622884-28-9Relevant articles and documents

Simultaneous harvesting of triplet excitons in OLEDs by both guest and host materials with an intramolecular charge-transfer feature via triplet-triplet annihilation

Zheng, Xujun,Peng, Qiming,Lin, Jie,Wang, Yi,Zhou, Jie,Jiao, Yan,Bai, Yuefeng,Huang, Yan,Li, Feng,Liu, Xingyuan,Pu, Xuemei,Lu, Zhiyun

, p. 6970 - 6978 (2015)

A red naphthalimide derivative with an intramolecular charge-transfer (ICT) feature, namely (E)-2-(4-(t-butyl)phenyl)-6-(2-(6-(diphenylamino)naphthalen-2-yl)vinyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione (NA-TNA), was designed and synthesized. Photophysical and magneto-electroluminescence (MEL) characterization results revealed that NA-TNA could harvest triplet excitons via a triplet-triplet annihilation (TTA) process in organic light-emitting diodes (OLEDs) due to the presence of a lower-lying triplet excited state with 3ππ character. Consequently, using NA-TNA as a guest compound and CzPhONI, another ICT-featured naphthalimide derivative with triplet fusion delayed fluorescence (TFDF) character as host material, a high-performance orange OLED with 6 wt% NA-TNA doped CzPhONI film as the emitting layer was acquired. The maximum current efficiency (LEmax), brightness (Lmax), and external quantum yield (EQEmax) of this OLED is 7.73 cd A-1, 31940 cd m-2 and 5.83%, respectively, while the theoretical EQEmax of this device should not exceed 3.34%. On the contrary, the reference device with a NA-TNA doping level of 1.4 wt% showed much inferior performance, with a LEmax, a Lmax, and an EQEmax of 3.19 cd A-1, 24 900 cd m-2 and 2.49%, respectively. The high performance of the 6 wt% NA-TNA doped device was attributed to the efficient harvesting of triplet excitons by both the guest and host materials.

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