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  8. 1,3-Dibromobenzene, 97+%, Thermo Scientific Chemicals

1,3-Dibromobenzene, 97+%, Thermo Scientific Chemicals

Product Code. 11460663
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500 g
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Description

1,3-Dibromobenzene is used in Suzuki coupling reaction for the preparation of [n]metacyclophanes. It is used to prepare 5-(3-bromo-phenyl)-2,4-di-tert-butoxy-pyrimidine using Pd(0) (PPh3)4 as a reagent. Further, it undergoes solid-supported potassium fluoride-aluminum oxide palladium-catalyzed polyarylation reaction with phenyl boronic acid to get conjugated polyaryls.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,3-Dibromobenzene is used in Suzuki coupling reaction for the preparation of [n]metacyclophanes. It is used to prepare 5-(3-bromo-phenyl)-2,4-di-tert-butoxy-pyrimidine using Pd(0) (PPh3)4 as a reagent. Further, it undergoes solid-supported potassium fluoride-aluminum oxide palladium-catalyzed polyarylation reaction with phenyl boronic acid to get conjugated polyaryls.

Solubility
Immiscible with water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 108-36-1
Molecular Formula C6H4Br2
Molecular Weight (g/mol) 235.91
MDL Number MFCD00000078
InChI Key JSRLURSZEMLAFO-UHFFFAOYSA-N
Synonym m-dibromobenzene, benzene, 1,3-dibromo, benzene, m-dibromo, unii-74ef6kh8tc, 1,3-dibromo-benzene, 74ef6kh8tc, 1,3-dibromo benzene, 3,5-dibromobenzene, 1,3-dibrormobenzene, 1, 3-dibromobenzene
PubChem CID 7927
ChEBI CHEBI:37151
IUPAC Name 1,3-dibromobenzene
SMILES BrC1=CC(Br)=CC=C1

Specifications

Melting Point -7°C
Density 1.955
Boiling Point 219°C to 220°C
Flash Point 93°C (199°F)
Assay Percent Range 97%
Odor Odorless
Refractive Index 1.608
Quantity 500 g
UN Number UN3082
Beilstein 1904538
Solubility Information Immiscible with water.
Formula Weight 235.91
Percent Purity ≥97%
Physical Form Liquid
Chemical Name or Material 1,3-Dibromobenzene
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