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ChemicalBook--->CAS DataBase List--->2173555-52-5

2173555-52-5

2173555-52-5 Structure

2173555-52-5 Structure
IdentificationBack Directory
[Name]

Dibenzofuran, 1-bromo-7-chloro-
[CAS]

2173555-52-5
[Synonyms]

1-bromo-7-chlorodibenzofuran
Dibenzofuran, 1-bromo-7-chloro-
1-bromo-7-chlorodibenzo[b,d]furan
Dibenzofuran, 1-bromo-7-chloro- ISO 9001:2015 REACH
[Molecular Formula]

C12H6BrClO
[MDL Number]

MFCD32669963
[MOL File]

2173555-52-5.mol
[Molecular Weight]

281.53
Chemical PropertiesBack Directory
[Boiling point ]

376.4±22.0 °C(Predicted)
[density ]

1.669±0.06 g/cm3(Predicted)
[InChI]

InChI=1S/C12H6BrClO/c13-9-2-1-3-10-12(9)8-5-4-7(14)6-11(8)15-10/h1-6H
[InChIKey]

WXKGFVXGRJHAML-UHFFFAOYSA-N
[SMILES]

O1C2=CC(Cl)=CC=C2C2=C(Br)C=CC=C12
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Synthesis]

2'-bromo-4-chloro-6'-fluoro-[1,1'-biphenyl]-2-ol (33.25 g, 110.27 mmol), Cs2CO3(71.86 g, 220.54 mmol), and a mixture of dimethylacetamide (330ml) was stirred at 150°C.After cooling, the filtrate was filtered, and the solvent of the filtrate was filtered through silica gel to obtain 1-Bromo-7-chlorodibenzo[b,d]furan. (24.84g, 80%).
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