CAS 589-87-7

1-Bromo-4-iodobenzene

Description:

1-Bromo-4-iodobenzene, with the CAS number 589-87-7, is an organic compound that belongs to the class of halogenated aromatic hydrocarbons. It features a benzene ring substituted with both bromine and iodine atoms at the para positions. This compound is typically a solid at room temperature and is characterized by its relatively high melting and boiling points compared to non-halogenated benzene derivatives due to the presence of the halogen atoms, which increase molecular weight and intermolecular interactions. 1-Bromo-4-iodobenzene is known for its reactivity in nucleophilic substitution reactions, making it useful in organic synthesis, particularly in the preparation of various pharmaceuticals and agrochemicals. It is also employed in coupling reactions, such as the Suzuki and Sonogashira reactions, due to the presence of both bromine and iodine, which can serve as leaving groups. Safety precautions should be taken when handling this compound, as both bromine and iodine are hazardous substances.

Formula: C₆H₄BrI

InChI: InChI=1S/C6H4BrI/c7-5-1-3-6(8)4-2-5/h1-4H

InChI key: InChIKey=UCCUXODGPMAHRL-UHFFFAOYSA-N

SMILES: BrC1=CC=C(I)C=C1

Synonyms:

• 1-Brom-4-iodbenzol
• 1-Bromo-4-Iodobenceno
• 1-Bromo-4-Oiodobenzene
• 1-Bromo-4-iodobenzene
• 4-Bromo-1-iodobenzene
• 4-Bromophenyl iodide
• 4-Iodo-1-bromobenzene
• 4-Iodobromobenzene
• 4-Iodophenyl bromide
• Benzene, 1-bromo-4-iodo-
• Nsc 8033
• p-Bromoiodobenzene
• p-Bromophenyl iodide

1-Bromo-4-iodobenzene

CAS: 589-87-7

Formula: C₆H₄BrI

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 282.91

Ref: 3B-B0604

1-Bromo-4-iodobenzene

CAS: 589-87-7

Formula: C₆H₄BrI

Purity: 98.0%

Color and Shape: Chunks,Crystalline Powder,Powder

Molecular weight: 282.906

Ref: 10-F005440

1-Bromo-4-iodobenzene, 98%

CAS: 589-87-7

It is mainly used as the OLED pharmaceutical intermediate, as reagent for in situ desilylation and coupling of silylated alkynes, as substrate in copper-free Sonogashira coupling in aqueous acetone. It is also used in synthesis of ,,dibromostyrenes, as starting reagent in the total syntheses of ent-

Formula: C₆H₄BrI

Purity: 98%

Color and Shape: White to cream or pink to brown, Crystalline powder

Molecular weight: 282.91

Ref: 02-A13859

4-Bromoiodobenzene

CAS: 589-87-7

Formula: C₆H₄BrI

Purity: 98%

Color and Shape: Solid

Molecular weight: 282.9044

Ref: IN-DA0032PW

1-Bromo-4-iodobenzene, min. 98%

CAS: 589-87-7

Formula: C₆H₄BrI

Purity: min. 98%

Color and Shape: off-white - light brown solid

Molecular weight: 282.91

Ref: 08-06-0141

1-Bromo-4-iodobenzene

CAS: 589-87-7

Formula: BrC₆H₄I

Molecular weight: 282.90

Ref: 7W-GX8157

4-Bromoiodobenzene

CAS: 589-87-7

4-Bromoiodobenzene

Formula: C₆H₄BrI

Purity: 98%

Color and Shape: white solid

Molecular weight: 282.90g/mol

Ref: 54-OR9587

1-Bromo-4-iodobenzene

Controlled Product

CAS: 589-87-7

Formula: C₆H₄BrI

Color and Shape: Neat

Molecular weight: 282.90

Ref: TR-B683675

1-Bromo-4-iodobenzene

CAS: 589-87-7

1-Bromo-4-iodobenzene is an aryl halide that can be synthesized by the cross coupling of ethyl formate and hydrochloric acid. This compound is useful in analytical applications, such as chromatographic methods, due to its high solubility in organic solvents. It is also used in synthetic procedures for the preparation of other aryl halides. 1-Bromo-4-iodobenzene has been used to synthesize calcium carbonate via the Suzuki coupling reaction with sodium salts, which are nucleophiles. The carbonyl group on this molecule reacts with the nucleophile, forming an alkyl group and a metal salt. Transfer reactions involving these salts can produce other products with different functional groups.

Formula: C₆H₄BrI

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 282.9 g/mol

Ref: 3D-FB38228