3-Chloro-4-fluoronitrobenzene

3-Chloro-4-fluoronitrobenzene Basic information

Product Name:	3-Chloro-4-fluoronitrobenzene
Synonyms:	2-chloro-1-fluoro-4-nitro-benzen;Benzene, 2-chloro-1-fluoro-4-nitro-;Benzene,2-chloro-1-fluoro-4-nitro-;2-CHLORO-1-FLUORO-4-NITROBENZENE;1-CHLORO-2-FLUORO-5-NITROBENZENE;3-CHLORO-4-FLUORONITROBENZENE;4-FLUORO-3-CHLORONITROBENZENE;3-chloro-4-fluorobenzene
CAS:	350-30-1
MF:	C6H3ClFNO2
MW:	175.54
EINECS:	206-499-3
Product Categories:	Fluorinated benzene series;Nitro Compounds;Nitrogen Compounds;Organic Building Blocks
Mol File:	350-30-1.mol

3-Chloro-4-fluoronitrobenzene Chemical Properties

Melting point	40-42 °C(lit.)
Boiling point	227-232°C
density	1.61
Fp	>230 °F
storage temp.	Sealed in dry,Room Temperature
solubility	soluble in Methanol
form	powder to crystal
color	White to Light yellow to Green
BRN	1944997
CAS DataBase Reference	350-30-1(CAS DataBase Reference)
NIST Chemistry Reference	3-Chloro-4-fluoronitrobenzene(350-30-1)
EPA Substance Registry System	3-Chloro-4-fluoronitrobenzene (350-30-1)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	22-37/38-41-36/37/38-20/21/22
Safety Statements	26-39-36/37/39
RIDADR	2811
WGK Germany	3
RTECS	CZ0720000
Hazard Note	Irritant
HazardClass	6.1
PackingGroup	III
HS Code	29049090

MSDS Information

Provider	Language
3-Chloro-4-fluoronitrobenzene	English
SigmaAldrich	English
ACROS	English
ALFA	English

3-Chloro-4-fluoronitrobenzene Usage And Synthesis

Synthesis	In certain instances, when both chloro and nitro may act as a leaving group, a surprising selectivity of one over the other is observed, for example chloro-2,5- dinitrobenzene was converted to 4-fluoro-3-chloronitrobenzene.
Chemical Properties	white to light yellow crystal powder
Uses	2-Chloro-1-fluoro-4-nitrobenzene is an intermediate used in synthesis of benzoimidolones on Ameba resin and methyl 6,7,8,9-tetrahydropyrido[1,2-a]indol-10-ylacetate.
Uses	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
Synthesis Reference(s)	The Journal of Organic Chemistry, 63, p. 8448, 1998 DOI: 10.1021/jo981557o Synthetic Communications, 21, p. 505, 1991 DOI: 10.1080/00397919108016776
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.

3-Chloro-4-fluoronitrobenzene Preparation Products And Raw materials

Raw materials	Fluorobenzene-->4-Fluoronitrobenzene-->Dioctadecyl dimethyl ammonium chloride-->3,4-Dinitrochlorobenzene-->4-Chloro-3-fluoronitrobenzene-->Sulfolane-->2-Chlorofluorobenzene-->2,4-Dinitrofluorobenzene-->1,2-Dichlorobenzene-->3,4-Dichloronitrobenzene
Preparation Products	Norfloxacin-->1,3-Dichloro-4-fluorobenzene-->3-CHLORO-4-MORPHOLINOANILINE-->3,4-Difluoronitrobenzene-->1-(2-CHLORO-4-NITRO-PHENYL)-PIPERIDINE-->(2-chloro-4-nitrophenyl)hydrazine

2,4-Difluoro-3,5-dichloronitrobenzene Cyhalothrin 4-Fluoronitrobenzene 4-Chloronitrobenzene Chloroacetic acid 2,4-Difluoro-5-chloronitrobenzene 2-Nitrochlorobenzene 3-CHLORO-2-FLUORO-5-NITROBENZOTRIFLUORIDE 2,3-DICHLORO-4-FLUORONITROBENZENE Difluorochloromethane Cyhalothrin Nitrobenzene Epichlorohydrin 3-Nitrochlorobenzene fluoro jade 1-Fluoro-2-nitrobenzene 3-CHLORO-2,4-DIFLUORONITROBENZENE 3-Chloro-4-fluoronitrobenzene

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