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CS-W001157 4
Total: USD 88.00

2,6-Dibromobenzaldehyde

  • CAS No. 67713-23-9

  • Cat. No. CS-M3139
  • Purity≥97%
  • MDL No.MFCD11040410
  • HazMat Fee +

    HazMat Fee

    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, except in the following scenarios:

    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.

2,6-Dibromobenzaldehyde|CS-M3139

Structure of 67713-23-9

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Description

2,6-Dibromobenzaldehyde features two bromine atoms positioned ortho to the aldehyde group, creating a highly electron-deficient aromatic ring. This steric and electronic configuration enhances its utility in palladium-catalyzed cross-coupling reactions, where it serves as a stable, bench-ready building block for synthesizing complex aryl-functionalized molecules under standard conditions.

Application

2,6-Dibromobenzaldehyde serves as a versatile building block in synthetic organic chemistry, enabling the construction of brominated aromatic scaffolds via cross-coupling and electrophilic functionalization. Its ortho-bromine substituents provide excellent regiocontrol in palladium-catalyzed coupling reactions, while the aldehyde group offers a handle for reductive amination, Grignard additions, and heterocycle formation. Bench-stable and readily purified by recrystallization, it functions reliably in multistep syntheses requiring selective functionalization.

General Information

  • CAS No. 67713-23-9
  • Cat. No. CS-M3139
  • Purity ≥97%
  • MDL No. MFCD11040410
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄Br₂O
  • Molecular Weight 263.91
  • Synonym(s) 2,7-DIBROMOBENZALDEHYDE
  • SMILES BrC1=C(C=O)C(Br)=CC=C1

Computational Chemistry Data

  • TPSA   17.07
  • LogP   3.0241
  • H_Acceptors   1
  • H_Donors   0
  • 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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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