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3-Chloro-4-fluorobenzonitrile

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Name

3-Chloro-4-fluorobenzonitrile

EINECS -0
CAS No. 117482-84-5 Density 1.33 g/cm3
PSA 23.79000 LogP 2.35078
Solubility N/A Melting Point 69-71 °C(lit.)
Formula C7H3ClFN Boiling Point 213.6 °C at 760 mmHg
Molecular Weight 155.559 Flash Point 83 °C
Transport Information N/A Appearance Slightly yellow crystalline powder
Safety 26-36/37/39 Risk Codes 20/21/22-36/37/38
Molecular Structure Molecular Structure of 117482-84-5 (3-Chloro-4-fluorobenzonitrile) Hazard Symbols HarmfulXn
Synonyms

3-chloro-4-fluoro-benzonitrile;

Article Data 11

3-Chloro-4-fluorobenzonitrile Synthetic route

(N,N-dimethylimidazolidino)tris-(diethylamino)phosphazenium chloride

(N,N-dimethylimidazolidino)tris-(diethylamino)phosphazenium chloride

6574-99-8

3,4-dichloro-benzonitrile

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With potassium fluoride In water; dimethyl sulfoxide92%
34328-61-5

3-Chloro-4-fluorobenzaldehyde

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With hydroxylamine hydrochloride; zinc(II) oxide for 0.0166667h; Microwave irradiation; neat (no solvent);91%
With hydroxylamine hydrochloride; toluene-4-sulfonic acid for 0.0111111h; Microwave irradiation;85%
130560-97-3

3-chloro-4-fluoro-thiobenzamide

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With methylene blue; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 25℃; Sealed tube; Irradiation;89%
6574-99-8

3,4-dichloro-benzonitrile

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With fluorosulfonyl fluoride; tetramethylammonium 2,6-dimethylphenoxide In N,N-dimethyl-formamide at 20℃; for 24h; Sealed tube;85%
With tetrabutyl ammonium fluoride In dimethyl sulfoxide at 20℃; for 0.333333h;
With potassium fluoride In cyclohexane; water at 130℃; for 3h; Solvent; Temperature;
705-79-3

2-(3-chloro-4-fluorophenyl)acetic acid

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With oxygen; copper(II) trifluoroacetate; urea In dimethyl sulfoxide at 110℃; for 24.5h; Green chemistry;82%
6574-99-8

3,4-dichloro-benzonitrile

A

64248-62-0

3,4-Difluorobenzonitrile

B

117482-84-5

3-chloro-4-fluorobenzonitrile

Conditions
ConditionsYield
With potassium fluoride In various solvent(s) at 225℃; for 6h;A 11%
B 78%
With potassium fluoride In various solvent(s) at 225℃; for 6h; Product distribution; variation of solvent, temperature, concentration of reagent and catalyst, also without catalyst and with pressure;A 65 % Chromat.
B 23 % Chromat.

C14H7ClN2OS

1123-98-4

2-fluoro-1,3-benzothiazole

A

117482-84-5

3-chloro-4-fluorobenzonitrile

B

4846-47-3

1-(2-benzothiazolyl)benzothiazolone

Conditions
ConditionsYield
With bis[1,2-bis(diphenylphosphino)benzene]hydriderhodium(I) In chlorobenzene for 3h; Inert atmosphere; Reflux;
117482-84-5

3-chloro-4-fluorobenzonitrile

142769-36-6

1-benzyl-1H-indol-5-ol

161460-39-5

4-[(1-benzyl-1H-indol-5-yl)oxy]-3-chlorobenzonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 6h; Substitution;100%
120-72-9

indole

117482-84-5

3-chloro-4-fluorobenzonitrile

930572-44-4

3-chloro-4-(1H-indol-1-yl)benzonitrile

Conditions
ConditionsYield
Stage #1: indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: 3-chloro-4-fluorobenzonitrile at 45℃; for 1.5h;
100%
Stage #1: indole With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.0833333h;
Stage #2: 3-chloro-4-fluorobenzonitrile In N,N-dimethyl-formamide at 45℃; for 1.5h;
100%

tert-butyl (13-(4-((3,5-dimethyl-1H-pyrazol-4-yl)methyl)phenyl)-13-oxo-3,6,9-trioxa-12-azatridec-1-yl)carbamate

117482-84-5

3-chloro-4-fluorobenzonitrile

tert-butyl (13-(4-((1-(2-chloro-4-cyanophenyl)-3,5-dimethyl-1H-pyrazol-4-yl)methyl)phenyl)-13-oxo-3,6,9-trioxa-12-azatridec-1-yl)carbamate

Conditions
ConditionsYield
Stage #1: tert-butyl (13-(4-((3,5-dimethyl-1H-pyrazol-4-yl)methyl)phenyl)-13-oxo-3,6,9-trioxa-12-azatridec-1-yl)carbamate With sodium hydride In N,N-dimethyl-formamide at 0℃; for 0.5h;
Stage #2: 3-chloro-4-fluorobenzonitrile In N,N-dimethyl-formamide at 20℃;
97%

3-Chloro-4-fluorobenzonitrile Chemical Properties

IUPAC Name:3-chloro-4-fluorobenzonitrile
Molecular Formula:C7H3ClFN
Molecular Weight:155.556823 g/mol
Appearance:Yellow crystals
Melting Point:69-71 °C(lit.)
Boiling Point:135 °C / 65mmHg 
BRN:4740501
CAS DataBase Reference:117482-84-5(CAS DataBase Reference)
NIST Chemistry Reference:117482-84-5(NIST) Synonyms of 3-Chloro-4-Fluoro benzonitrile(117482-84-5):
3-CHLORO-4-FLUOROBENZONITRILE;3-Chloro-4-fluorobenzonitrile 99%;3-Chloro-4-fluorobenzonitrile99%;3-Chloro-4-fluorobenzonitrile, 98+%
Categories of 3-Chloro-4-Fluoro benzonitrile(117482-84-5):
FINE Chemical & INTERMEDIATES;Aromatic Nitriles;Fluorobenzene;Nitrile;C6 to C7;Cyanides/Nitriles;Nitrogen Compounds

3-Chloro-4-fluorobenzonitrile Uses

3-Chloro-4-Fluoro benzonitrile(117482-84-5) is used as intermediates of medicine, pesticide, liquid crystal materials.

3-Chloro-4-fluorobenzonitrile Safety Profile

Safety Information of 3-Chloro-4-Fluoro benzonitrile(117482-84-5):
Hazard Codes:Xn,Xi  ,T
Risk Statements:20/21/22-36/37/38
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
36/37/38:Irritating to eyes, respiratory system and skin  
Safety Statements:26-37/39-36/37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
37/39:Wear suitable gloves and eye/face protection 
36/37/39:Wear suitable protective clothing, gloves and eye/face protection  
RIDADR:3439
WGK Germany:3
Hazard Note:Toxic
HazardClass:6.1
PackingGroup:III

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