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851984-10-6

4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 851984-10-6 Structure

  • Basic information

    1. Product Name: 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl
    2. Synonyms: 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl
    3. CAS NO:851984-10-6
    4. Molecular Formula:
    5. Molecular Weight: 590.937
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 851984-10-6.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: 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl(851984-10-6)
    11. EPA Substance Registry System: 4,4'-bis[2-(3,4-dibutyl-2-thienyl)ethynyl]biphenyl(851984-10-6)

  • 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: 851984-10-6(Hazardous Substances Data)

851984-10-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 851984-10-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,1,9,8 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 851984-10:
(8*8)+(7*5)+(6*1)+(5*9)+(4*8)+(3*4)+(2*1)+(1*0)=196
196 % 10 = 6
So 851984-10-6 is a valid CAS Registry Number.

851984-10-6Downstream Products

851984-10-6Relevant articles and documents

Syntheses, optical and electrochemical properties of 4,4′-bis-[2-(3, 4-dibutyl-2-thienylethynyl)]biphenyl and its oligomers

Liu, Lei,Liu, Zhanxiang,Xu, Wei,Xu, Hai,Zhang, Deqing,Zhu, Daoben

, p. 3813 - 3817 (2005)

New π-conjugated oligomers (1-3) combined of thiophene rings, CC units, and phenylene rings were synthesized. The monomer (1) was synthesized by Sonogashira cross-coupling reaction. Lithiation and oxidation of the monomer led to the formation of dimer (2) and trimer (3). Optical and electrochemical properties of compounds 1-3 were studied. The oligomers with thioacetyl moieties were synthesized for self-assembly.

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