4-Bromo-1-fluoro-2-nitrobenzene
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4-Bromo-1-fluoro-2-nitrobenzene
structure -
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CAS No:
364-73-8
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Formula:
C6H3BrFNO2
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Chemical Name:
4-Bromo-1-fluoro-2-nitrobenzene
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Synonyms:
4-Bromo-1-fluoro-2-n;5-BROMO-2-FLUORONITROBENZENE;2-fluoro-5-bromonitrobenzene;1-BROMO-4-FLUORO-3-NITROBENZENE;4-BROMO-1-FLUORO-2-NITROBENZENE;5-Bromo-2-fluoronitrobenzene98%;5-Bromo-2-fluoronitrobenzene98%;5-BroMo-2-fluoronitrobenzene,97+%;Benzene,4-bromo-1-fluoro-2-nitro-;4-Bromo-1-fluoro-2-nitrobenzene,98%
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CAS No:
Characteristics
45.8
2.5
clear yellow to brownish liquid after melting
1.8±0.1 g/cm3
18-19 °C(lit.)
257.5°C at 760 mmHg
109.5±21.8 °C
1.580
Safety Information
NONH for all modes of transport
3
R20/21/22;R36/37/38
S36/37/39-S26
Xn:Harmful;
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501
H302
|Warning|H302 (70%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 10 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Bromo-1-fluoro-2-nitrobenzene Use and Manufacturing
reaction was completed. The reaction was cooled to room temperature and poured onto ice. The product, 2-fluoro-5-bromo-nitrobenzene, was extracted with 200 mL of ethyl acetate and evaporated to a brown solidCrude. The crude product was recrystallized from petroleum ether, the GC was 98percent, dried to obtain pure 227.1g, yield 40.0percent
Used in the synthesis of anti-inflammatory agents.1
Computed Properties
Molecular Weight:220.00
XLogP3:2.5
Hydrogen Bond Acceptor Count:3
Exact Mass:218.93312
Monoisotopic Mass:218.93312
Topological Polar Surface Area:45.8
Heavy Atom Count:11
Complexity:161
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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