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184679-89-8

1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 184679-89-8 Structure

  • Basic information

    1. Product Name: 1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole
    2. Synonyms: 1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole
    3. CAS NO:184679-89-8
    4. Molecular Formula:
    5. Molecular Weight: 426.678
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 184679-89-8.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: 1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole(184679-89-8)
    11. EPA Substance Registry System: 1,1-dimethyl-3,4-diphenyl-2,5-bis(2'-thienyl)silole(184679-89-8)

  • 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: 184679-89-8(Hazardous Substances Data)

184679-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 184679-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,6,7 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 184679-89:
(8*1)+(7*8)+(6*4)+(5*6)+(4*7)+(3*9)+(2*8)+(1*9)=198
198 % 10 = 8
So 184679-89-8 is a valid CAS Registry Number.

184679-89-8Relevant articles and documents

Synthesis, photophysical and electropolymerization properties of thiophene-substituted 2,3-diphenylbuta-1,3-dienes

Roger, Maxime,Amro, Kassem,Rault-Berthelot, Jo?lle,Quiot, Mathias,Van Der Lee, Arie,Poriel, Cyril,Richeter, Sébastien,Clément, Sébastien,Gerbier, Philippe

, p. 12556 - 12567 (2020/09/15)

A series of 2,3-diphenylbuta-1,3-dienes (DPBs) bearing thiophene (T-DPB), bithiophene (BT-DPB) and ethylenedioxythiophene (EDOT-DPB) electropolymerizable units were prepared through desilylation reactions of the corresponding 3,4-diphenylsilole derivatives. These DPB derivatives exhibit remarkably different aggregation induced emission (AIE) or aggregation enhanced emission (AEE) behaviour depending on the strength of the molecular interactions occurring in the solid state. Indeed, T-DPB and EDOT-DPB were found to be good AIEgens while BT-DPB exhibited AEE behaviour. Finally, the electrochemical properties of these new materials were investigated revealing for all DPBs the occurrence of electropolymerization processes leading potentially to low band gap polymers. This journal is

Tuning of electrogenerated silole chemiluminescence

Booker, Christina,Wang, Xin,Haroun, Samar,Zhou, Jigang,Jennings, Michael,Pagenkopf, Brian L.,Ding, Zhifeng

supporting information; experimental part, p. 7731 - 7735 (2009/04/10)

Electrochemical tuning and structural modification of thiophene-substituted siloles led to silole chromophores with efficient and stable electrochemiluminescence (ECL). By extending silole π conjugation with thiophene units and by constraining the applied

Toward new materials for organic electroluminescent devices: Synthesis, structures, and properties of a series of 2,5-diaryl-3,4-diphenylsiloles

Yamaguchi, Shigehiro,Endo, Tomonori,Uchida, Manabu,Izumizawa, Takenori,Furukawa, Kenji,Tamao, Kohei

, p. 1683 - 1692 (2007/10/03)

A series of 2,5-diaryl-3,4-diphenylsiloles, with various mono-substituted phenyl groups, extended π-conjugated groups, and heteroaryl groups as aryl groups at the 2,5-positions, has been prepared by a one-pot synthesis from bis(phenylethynyl)silanes based

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