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233234 Sigma-Aldrich

3-Chloro-4-fluoronitrobenzene

98%

Synonym: 2-Chloro-1-fluoro-4-nitrobenzene

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Properties

Related Categories Aryl Fluorinated Building Blocks, Building Blocks, C6, Chemical Synthesis, Fluorinated Building Blocks,
assay   98%
mp   40-42 °C (lit.)
SMILES string   [O-][N+](=O)c1ccc(F)c(Cl)c1
InChI   1S/C6H3ClFNO2/c7-5-3-4(9(10)11)1-2-6(5)8/h1-3H
InChI key   DPHCXXYPSYMICK-UHFFFAOYSA-N

Description

General description

2-Chloro-1-fluoro-4-nitrobenzene undergoes reduction in the presence of Mo(CO)6 and 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) under microwave irradiation to yield a mixture of 3-chloro-4-fluoroaniline and 3-chloro-4-ethoxyaniline.

Application

2-Chloro-1-fluoro-4-nitrobenzene has been used in synthesis of:
• benzoimidolones on Ameba resin
• methyl 6,7,8,9-tetrahydropyrido[1,2-a]indol-10-ylacetate

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
CZ0720000
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup

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Protocols & Articles
Peer-Reviewed Papers
15

References

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