Synthesis
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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
$21.4
Updated
2025/07/31
Sigma-Aldrich
Product number
196649
Product name
2-Fluorobenzonitrile
Purity
98%
Packaging
25g
Price
$49.4
Updated
2025/07/31
TCI Chemical
Product number
F0220
Product name
2-Fluorobenzonitrile
Purity
>98.0%(GC)
Packaging
25g
Price
$54
Updated
2025/07/31
TRC
Product number
F588390
Product name
2-Fluorobenzenenitrile
Packaging
100g
Price
$295
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0019940
Product name
2-FLUOROBENZONITRILE
Purity
95.00%
Packaging
100G
Price
$455
Updated
2021/12/16
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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

Zhejiang Zetian Fine Chemical Co., Ltd.
Tel
0571-87682782 18957127338
Fax
QQ800182836
Email
sales@zetchem.com
Country
China
ProdList
567
Advantage
58
Weifang Siyuan Chemical Co., Ltd.
Tel
0536-8888106 17663601818
Fax
0536-8888106
Email
2354379876@qq.com
Country
China
ProdList
245
Advantage
58
Hubei Bojie Biotechnology Co., Ltd
Tel
0713-2060728 15629612610
Email
825477621@qq.com
Country
China
ProdList
500
Advantage
58
Shandong Chengxu Chemical Co., Ltd
Tel
0530-5153166 13508986527
Email
sales@chenxuchemical.com
Country
China
ProdList
14
Advantage
58
Tenghong (Shandong) New Material Co., Ltd
Tel
1555-2555846 18265060865
Email
1277177917@qq.com
Country
China
ProdList
1515
Advantage
58
Hubei zhonglong Kangsheng Fine Chemical Co., Ltd
Tel
027-83850381 18171045381
Email
2533797015@qq.com
Country
China
ProdList
975
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3572
Advantage
66
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
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View Lastest Price from 2-Fluorobenzonitrile manufacturers

Hebei Chuanghai 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
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
Honest Joy Holdings Limited
Product
2-Fluorobenzonitrile 394-47-8
Price
US $0.00/KG
Min. Order
1KG
Purity
98.3%
Supply Ability
100 tons
Release date
2022-02-21

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