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CS-W001157 4
Total: USD 88.00

(3-Chloronaphthalen-2-yl)boronic acid

  • CAS No. 1873273-39-2

  • Cat. No. CS-0108651
  • Purity≥98%
  • MDL No.None
  • HazMat Fee +

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    The shipment is processed through FedEx Ground under the Limited Quantity option.

    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.

(3-Chloronaphthalen-2-yl)boronic acid|CS-0108651

Structure of 1873273-39-2

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Description

This boronate moiety integrates seamlessly into Suzuki-Miyaura cross-coupling reactions, delivering naphthalene-based architectures with high efficiency. The chlorine substituent enables orthogonal functionalization, while the bench-stable nature simplifies handling and storage under standard conditions.

Application

(3-Chloronaphthalen-2-yl)boronic acid serves as a versatile building block in palladium-catalyzed cross-coupling reactions, enabling efficient C–C bond formation under standard Suzuki-Miyaura conditions. The naphthalene scaffold provides structural rigidity and π-conjugation, while the boronic acid functionality offers excellent bench stability, compatibility with diverse functional groups, and straightforward purification via crystallization or chromatography. Its utility spans synthetic organic chemistry, materials science, and pharmaceutical development, particularly in constructing biaryl architectures common in advanced intermediates and active pharmaceutical ingredients.

General Information

  • CAS No. 1873273-39-2
  • Cat. No. CS-0108651
  • Purity ≥98%
  • MDL No. None
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₀H₈BClO₂
  • Molecular Weight 206.43
  • Synonym(s) None
  • SMILES OB(C1=C(Cl)C=C2C=CC=CC2=C1)O

Computational Chemistry Data

  • TPSA   40.46
  • LogP   1.173
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

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-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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