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CS-W001157 4
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1,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)ethene

  • CAS No. 1227195-24-5

  • Cat. No. CS-0110339
  • Purity≥97%
  • MDL No.MFCD31692919
  • HazMat Fee +

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    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*For research and further manufacturing use only, not for direct human use.

1,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)ethene|CS-0110339

Structure of 1227195-24-5

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Description

1,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)ethene features a rigid, planar core with four pyridyl-substituted aryl groups that enhance electron delocalization and π-stacking potential. This architecture supports applications in organic semiconductors and coordination frameworks, where extended conjugation and directional binding are critical.

Application

1,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)ethene serves as a robust, multiarmed ligand scaffold with high thermal and oxidative stability, enabling efficient coordination to transition metals in catalytic systems. Its extended π-conjugated framework facilitates charge transport and enhances electronic communication, making it suitable for applications in organic electronics and metal-ligand assembly. The molecule’s four pyridyl-functionalized aryl groups provide orthogonal binding sites and improve solubility in polar solvents, supporting modular synthesis and purification via standard chromatographic methods.

General Information

  • CAS No. 1227195-24-5
  • Cat. No. CS-0110339
  • Purity ≥97%
  • MDL No. MFCD31692919
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄₆H₃₂N₄
  • Molecular Weight 640.79
  • Synonym(s) Tetrakis[4-(4-phenylphenyl)pyridine]ethylene
  • SMILES N=1C=CC(=CC1)C=2C=CC(=CC2)C(C=3C=CC(=CC3)C=4C=CN=CC4)=C(C=5C=CC(=CC5)C=6C=CN=CC6)C=7C=CC(=CC7)C=8C=CN=CC8

Computational Chemistry Data

  • TPSA   51.56
  • LogP   10.942
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   8

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P280-P302+P352

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