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684216-74-8

1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 684216-74-8 Structure

  • Basic information

    1. Product Name: 1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene
    2. Synonyms: 1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene
    3. CAS NO:684216-74-8
    4. Molecular Formula:
    5. Molecular Weight: 1333.5
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 684216-74-8.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: 1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene(684216-74-8)
    11. EPA Substance Registry System: 1,3,5-tribromo-2,4,6-tris[p-(N,N-di-n-octylamino)phenylethynyl]benzene(684216-74-8)

  • 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: 684216-74-8(Hazardous Substances Data)

684216-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 684216-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,4,2,1 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 684216-74:
(8*6)+(7*8)+(6*4)+(5*2)+(4*1)+(3*6)+(2*7)+(1*4)=178
178 % 10 = 8
So 684216-74-8 is a valid CAS Registry Number.

684216-74-8Relevant articles and documents

Synthesis and Self-Association, Absorption, and Fluorescence Properties of Differentially Functionalized Hexakis(p-substituted-phenylethynyl)benzenes

Kobayashi, Kenji,Kobayashi, Norifumi

, p. 2487 - 2497 (2007/10/03)

The dual Sonogashira coupling reactions of 1,3,5-tribromo-2,4,6-triiodobenzene with p-X-phenyl-acetylene followed by another p-Y-phenylacetylene (X, Y = OSiMe2Bu-t or CO2Et) produced a series of differentially functionalized hexakis(

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