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CS-W001157 4
Total: USD 88.00

4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene

  • CAS No. 461432-23-5

  • Cat. No. CS-B0023
  • Purity≥97%
  • MDL No.MFCD11042292
  • 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.

4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene|CS-B0023

Structure of 461432-23-5

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Description

4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene features a strategically positioned bromo and chloro substituent flanking a 4-ethoxybenzyl side chain, enabling selective cross-coupling reactions. The electron-donating ethoxy group enhances solubility and stabilizes reactive intermediates under standard conditions. This aryl halide serves as a robust building block for complex molecular architectures in medicinal chemistry and materials science.

Application

4-Bromo-1-chloro-2-(4-ethoxybenzyl)benzene serves as a versatile building block for Suzuki and Stille coupling reactions, enabling efficient construction of biaryl scaffolds under standard catalytic conditions. The presence of bromo and chloro groups provides orthogonal reactivity for sequential functionalization, while the 4-ethoxybenzyl moiety offers enhanced solubility and stability during synthesis. This compound facilitates access to complex aromatic architectures commonly found in pharmaceutical intermediates.

General Information

  • CAS No. 461432-23-5
  • Cat. No. CS-B0023
  • Purity ≥97%
  • MDL No. MFCD11042292
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₅H₁₄BrClO
  • Molecular Weight 325.63
  • Synonym(s) benzene, 4-bromo-1-chloro-2-[(4-ethoxyphenyl)methyl]-
  • SMILES ClC1=CC=C(Br)C=C1CC(C=C2)=CC=C2OCC

Computational Chemistry Data

  • TPSA   9.23
  • LogP   5.092
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   4

Safety Information

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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-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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