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1,4-Dibromo-2,5-difluorobenzene, 98%, Thermo Scientific Chemicals
1,4-Dibromo-2,5-difluorobenzene has been used in the preparation of 1,2,4,5-tetrakis(phosphino)-3,6-difluorobenzenes and poly(2,5-difluoro-2,5-didodecyl-4,4-biphenylylene.
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.
1,4-Dibromo-2,5-difluorobenzene has been used in the preparation of 1,2,4,5-tetrakis(phosphino)-3,6-difluorobenzenes and poly(2,5-difluoro-2′,5′-didodecyl-4,4′-biphenylylene.
Solubility
Soluble in methanol. Insoluble in water.
Notes
Stable under recommended storage conditions. Store in cool, dry place in tightly closed containers. With good ventilation. Store away from oxidizing agent.
Specifications
Melting Point
60°C to 64°C
Boiling Point
96°C (20 mmHg)
Quantity
100 g
Beilstein
2250095
Solubility Information
Soluble in methanol. Insoluble in water.
Formula Weight
271.89
Percent Purity
98%
Chemical Name or Material
1,4-Dibromo-2,5-difluorobenzene
Hazard Category
H315-H319-H335
Hazard Statement
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber
206-317-2
TSCA
No
Recommended Storage
Ambient temperatures
RUO – Research Use Only
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