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CS-W001157 4
Total: USD 88.00

3,5-Dibromobenzaldehyde

  • CAS No. 56990-02-4

  • Cat. No. CS-W001128
  • Purity≥96%
  • MDL No.MFCD00156887

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

3,5-Dibromobenzaldehyde|CS-W001128

Structure of 56990-02-4

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General Information

  • CAS No. 56990-02-4
  • Cat. No. CS-W001128
  • Purity ≥96%
  • MDL No. MFCD00156887
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄Br₂O
  • Molecular Weight 263.91
  • Synonym(s) None
  • SMILES BrC1=CC(Br)=CC(C=O)=C1

Application

3,5-Dibromobenzaldehyde serves as a versatile building block in synthetic organic chemistry, enabling the construction of brominated aromatic scaffolds via cross-coupling and electrophilic substitution reactions. Its ortho-directing aldehyde group facilitates sequential functionalization, while the two bromine substituents provide orthogonal handles for Pd-catalyzed coupling processes. The compound exhibits excellent bench stability and is readily purified by recrystallization, making it ideal for use in medicinal chemistry and materials science applications requiring halogenated benzaldehyde intermediates.

Synthesis

  • Route1
    • In-stock
      1,3,5-Tribromobenzene|CS-0019382
      626-39-1
    • null|null
      68-12-2
    • ~92%
    • In-stock
      3,5-Dibromobenzaldehyde|CS-W001128
      56990-02-4

    References

    • Laughrey, Zachary R.; Gibb, Corinne L. D.; Senechal, Tangi; Gibb, Bruce C. Chemistry - A European Journal, 2003 , vol. 9, # 1 p. 130 - 139
  • Route2

    References

    • Merck and Co., Inc. Patent: US5256777 A1, 1993 ;
  • Route3
    • In-stock
      1,3-Dibromo-5-iodobenzene|CS-W006211
      19752-57-9
    • null|null
      68-12-2
    • ~27%
    • In-stock
      3,5-Dibromobenzaldehyde|CS-W001128
      56990-02-4

    References

    • Chanteau, Stephanie H.; Tour, James M. Journal of Organic Chemistry, 2003 , vol. 68, # 23 p. 8750 - 8766

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 3261
Class : 8
Packing Group : Ⅱ
Hazard Statements : H314
Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   17.07
  • LogP   3.0241
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   1

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