CAS 591-18-4

1-Bromo-3-iodobenzene

Description:

1-Bromo-3-iodobenzene, with the CAS number 591-18-4, is an aromatic halogenated compound characterized by the presence of both bromine and iodine substituents on a benzene ring. Specifically, the bromine atom is located at the first position and the iodine atom at the third position relative to each other on the benzene ring, making it a derivative of bromobenzene and iodobenzene. This compound typically appears as a colorless to pale yellow liquid or solid, depending on temperature and purity. It is known for its moderate solubility in organic solvents such as ether and chloroform, while being less soluble in water due to the hydrophobic nature of the aromatic ring. 1-Bromo-3-iodobenzene is utilized in organic synthesis, particularly in cross-coupling reactions and as an intermediate in the production of various pharmaceuticals and agrochemicals. Its reactivity is influenced by the presence of the halogen atoms, which can participate in nucleophilic substitution reactions. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₆H₄BrI

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

InChI key: InChIKey=CTPUUDQIXKUAMO-UHFFFAOYSA-N

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

Synonyms:

• 1-Bromo-3-Iodobenzene
• 1-Iodo-3-bromobenzene
• 3-Bromo-1-iodobenzen
• 3-Bromo-1-iodobenzene
• 3-Bromoiodobenzene
• 3-Bromophenyl iodide
• 3-Iodo-1-bromobenzene
• 3-Iodobromobenzene
• 3-Iodophenyl bromide
• Benzene, 1-bromo-3-iodo-

1-Bromo-3-iodobenzene (stabilized with Copper chip)

CAS: 591-18-4

Formula: C₆H₄BrI

Purity: >97.0%(GC)

Color and Shape: Colorless to Yellow clear liquid

Molecular weight: 282.91

Ref: 3B-B1236

1-Bromo-3-iodobenzene, 98%

CAS: 591-18-4

1-Bromo-3-iodobenzene is used in the preparation of 3'-bromo-2,3,4,5,6-pentaethyl-biphenyl by reacting with hex-3-yne. It is also used to prepare 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodec-1-ene and 1-(3'-bromophenyl)-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene.

Formula: C₆H₄BrI

Purity: 98%

Color and Shape: Clear colorless to yellow to brown, Liquid

Molecular weight: 282.91

Ref: 02-A19596

3-Bromoiodobenzene

CAS: 591-18-4

3-Bromoiodobenzene

Formula: C₆H₄BrI

Purity: ≥95%

Color and Shape: colourless - yellow Liquid

Molecular weight: 282.90443

Ref: 54-OR6597

1-Bromo-3-iodobenzene

CAS: 591-18-4

Formula: BrC₆H₄I

Molecular weight: 282.90

Ref: 7W-GX9733

1-Bromo-3-iodobenzene

CAS: 591-18-4

Formula: C₆H₄BrI

Purity: 98%

Color and Shape: Solid

Molecular weight: 282.9044

Ref: IN-DA0032PP

1-Bromo-3-iodobenzene

CAS: 591-18-4

Formula: C₆H₄BrI

Purity: 97%

Color and Shape: Liquid

Molecular weight: 282.906

Ref: 10-F001125

1-Bromo-3-iodobenzene

CAS: 591-18-4

1-Bromo-3-iodobenzene

Formula: C₆H₄BrI

Purity: 98% (stabilized with Copper chip)

Molecular weight: 282.9

Ref: IN-DG34223

1-Bromo-3-iodobenzene, min. 98%

CAS: 591-18-4

Formula: C₆H₄BrI

Purity: min. 98%

Color and Shape: clear colorless - pale yellow liquid

Molecular weight: 282.91

Ref: 08-06-0139

1-Bromo-3-iodobenzene

Controlled Product

CAS: 591-18-4

Applications 1-Bromo-3-iodobenzene is a useful compound for preparing an organic light-emitting device.
References Park, S. U., et al.: Repub. Korea (2020), KR 2176164 B1

Formula: C₆H₄BrI

Color and Shape: Neat

Molecular weight: 282.9

Ref: TR-B687773

1-Bromo-3-iodo(1,2,3,4,5,6-13C6)benzene

Controlled Product

CAS: 591-18-4

Formula: C₆H₄BrI

Color and Shape: Neat

Molecular weight: 288.86

Ref: TR-B687774