Synthesis
ChemicalBook > CAS DataBase List > 2-Fluorobenzonitrile

2-Fluorobenzonitrile

Synthesis
Product Name
2-Fluorobenzonitrile
CAS No.
394-47-8
Chemical Name
2-Fluorobenzonitrile
Synonyms
FLUOROBENZONITRILE;2-FBN;NSC 88278;uorobenzonitriL;2-fluoronitrile;2-Fluorbenzonitril;O-Fluorobenzonitile;2-Fluorocyanobenzene;2-CYANOFLUOROBENZENE;2-FLUOROBENZONITRILE
CBNumber
CB4680400
Molecular Formula
C7H4FN
Formula Weight
121.11
MOL File
394-47-8.mol
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2-Fluorobenzonitrile Property

Melting point:
-13.7 °C
Boiling point:
90 °C21 mm Hg(lit.)
Density 
1.116 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.505(lit.)
Flash point:
165 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform
form 
Liquid
color 
Clear colorless to light brownish
Water Solubility 
Insoluble
BRN 
2042184
InChIKey
GDHXJNRAJRCGMX-UHFFFAOYSA-N
CAS DataBase Reference
394-47-8(CAS DataBase Reference)
NIST Chemistry Reference
Benzonitrile, 2-fluoro-(394-47-8)
EPA Substance Registry System
Benzonitrile, 2-fluoro- (394-47-8)
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Safety

Hazard Codes 
Xn,T,Xi
Risk Statements 
22-37/38-41-36/37/38-20/21/22
Safety Statements 
26-39-36/37/39-36
RIDADR 
3276
WGK Germany 
3
Hazard Note 
Toxic
TSCA 
T
HazardClass 
IRRITANT, IRRITANT-HARMFUL
PackingGroup 
III
HS Code 
29269095
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
196649
Product name
2-Fluorobenzonitrile
Purity
98%
Packaging
5g
Price
$20.8
Updated
2024/03/01
Sigma-Aldrich
Product number
196649
Product name
2-Fluorobenzonitrile
Purity
98%
Packaging
25g
Price
$47.9
Updated
2024/03/01
TCI Chemical
Product number
F0220
Product name
2-Fluorobenzonitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$54
Updated
2024/03/01
Alfa Aesar
Product number
A14375
Product name
2-Fluorobenzonitrile, 99%
Packaging
10g
Price
$40.65
Updated
2024/03/01
Alfa Aesar
Product number
A14375
Product name
2-Fluorobenzonitrile, 99%
Packaging
50g
Price
$135.65
Updated
2024/03/01
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2-Fluorobenzonitrile Chemical Properties,Usage,Production

Synthesis

Tetramethylammonium fluoride (TMAF) has been found to be an effective fluorodenitration reagent. The good selectivity for the fluoroaromatic and not the phenol has been attributed to the stability of ion pairing between nitrite and tetramethylammonium ions. TMAF reacts with 2-nitrobenzonitrile to give a quantitative conversion to 2-fluorobenzonitrile.

Chemical Properties

colorless to light yellow liquid

Uses

2-Fluorobenzonitrile, also known as o-fluorobenzonitrile, is an organic aromatic fluoride. It has a wide range of applications in pharmaceuticals, pesticides, dyestuffs, etc. In the field of dyestuff, the introduction of fluorine atom makes the dyed products bright and colorful and less likely to fade, among other advantages.

Uses

2-Fluorobenzonitrile was used in the synthesis of :
3-amino-1,2-benzisoxazoles
6-(acetylaminomethyl)-3-amino-1,2-benzisoxazole
5-(4′-methyl [1, 1′-biphenyl]-2-yl)-1H-tetrazole
xanthone-iminium triflates

General Description

2-Fluorobenzonitrile reacts with lithium N,N-dialkylaminoborohydride reagent to yield 2-(N,N-dialkylamino)benzylamines.

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2-Fluorobenzonitrile Suppliers

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View Lastest Price from 2-Fluorobenzonitrile manufacturers

Hebei Weibang Biotechnology Co., Ltd
Product
2-Fluorobenzonitrile 394-47-8
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100 mt
Release date
2024-11-25
Hebei Mojin Biotechnology Co.,Ltd
Product
2-Fluorobenzonitrile 394-47-8
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000KG/month
Release date
2024-09-12
Henan Fengda Chemical Co., Ltd
Product
2-Fluorobenzonitrile 394-47-8
Price
US $9.00-0.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-23

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