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1,3-Dibromobenzene, 97+%, Thermo Scientific Chemicals
產品號碼: A12723.22
100 g, Each
化學識別
CAS
108-36-1
IUPAC Name
1,3-dibromobenzene
Molecular Formula
C6H4Br2
InChI Key
JSRLURSZEMLAFO-UHFFFAOYSA-N
SMILES
BrC1=CC(Br)=CC=C1
規格
規格表Appearance (Color)
Clear colorless to pale yellow
Assay (GC)
≥97.0%
Refractive Index
1.6055-1.6105 @ 20?C
Form
Liquid
Identification (FTIR)
Conforms
說明
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.
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.
RUO – Research Use Only
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