1,4-Dibromobenzene, 98%
1,4-Dibromobenzene, 98%
1,4-Dibromobenzene, 98%
Thermo Scientific Chemicals

1,4-Dibromobenzene, 98%

CAS: 106-37-6 | C6H4Br2 | 235.91 g/mol
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產品號碼 A10517.0E
亦稱為 A10517-0E
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2500 g
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化學識別
CAS106-37-6
IUPAC Name1,4-dibromobenzene
Molecular FormulaC6H4Br2
InChI KeySWJPEBQEEAHIGZ-UHFFFAOYSA-N
SMILESBrC1=CC=C(Br)C=C1
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規格Specification Sheet規格表
Identification (FTIR)Conforms
Assay (GC)≥97.5%
FormCrystals or powder or crystalline powder
Melting Point (clear melt)85.0-92.0?C
Appearance (Color)White
1,4-Dibromobenzene is used in the synthesis of 2,5-dibromoacetophenone, triarylamines and trans- stilbenes. It is widely used as a heavy liquid solvent as well as a motor oil additive. It finds application as an intermediate in the manufacture of organic chemicals such as dyes, pharmaceuticals and flame retardants for polymeric materials.

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
1,4-Dibromobenzene is used in the synthesis of 2,5-dibromoacetophenone, triarylamines and trans- stilbenes. It is widely used as a heavy liquid solvent as well as a motor oil additive. It finds application as an intermediate in the manufacture of organic chemicals such as dyes, pharmaceuticals and flame retardants for polymeric materials.

Solubility
Soluble in alcohol, benzene, chloroform, toluene and carbon tetrachloride. Insoluble in ether.

Notes
Avoid excessive heat and light. Incompatible with strong oxidizing agents.
RUO – Research Use Only

General References:

  1. In the presence of NiCl2, cross-coupling with aryl Grignards gives p-terphenyls: Synthesis, 147 (1990).
  2. Cano, N. H.; Ballari, M. S.; Lopez, A. G.; Santiago, A. N. New Synthesis and Biological Evaluation of Benzothiazole Derivates as Antifungal Agents. J. Agric. Food Chem. 2015, 63 (14), 3681-3686.
  3. Vazdar, M.; Mitchell, A. S.; Warrener, R. N.; Margetic, D. High pressure promoted exchange of guests from hemicarceplexes. Tetrahedron 2015, 71 (4), 550-553.