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CS-W001157 4
Total: USD 88.00

Benzaldehyde, 4-bromo-2-iodo-

  • CAS No. 1261470-87-4

  • Cat. No. CS-0030462
  • Purity≥97%
  • MDL No.MFCD18391619

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

Benzaldehyde, 4-bromo-2-iodo-|CS-0030462

Structure of 1261470-87-4

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General Information

  • CAS No. 1261470-87-4
  • Cat. No. CS-0030462
  • Purity ≥97%
  • MDL No. MFCD18391619
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄BrIO
  • Molecular Weight 310.91
  • Synonym(s) None
  • SMILES O=CC1=CC=C(Br)C=C1I

Description

4-Bromo-2-iodobenzaldehyde is a dual-halogenated aromatic aldehyde featuring bromine at the para position and iodine at the meta position relative to the aldehyde group. This configuration enables selective cross-coupling reactions in transition-metal-catalyzed transformations, offering high chemoselectivity and stability under standard conditions.

Application

4-Bromo-2-iodobenzaldehyde serves as a versatile building block in cross-coupling chemistry, enabling efficient access to substituted biaryls and heterocycles. Its orthogonal halogen reactivity—bromine for Pd-catalyzed coupling, iodine for rapid Suzuki or Stille transformations—facilitates sequential functionalization. The aldehyde group supports further derivatization via oxidation, reduction, or condensation reactions. Bench-stable and compatible with standard purification methods, it is well-suited for iterative synthesis in medicinal chemistry and materials science workflows.

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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Computational Chemistry Data

  • TPSA   17.07
  • LogP   2.8662
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   1

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