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ChemicalBook >> CAS DataBase List >>2,3-Difluorobenzonitrile

2,3-Difluorobenzonitrile

2,3-Difluorobenzonitrile Structure
2,3-Difluorobenzonitrile structure
CAS No.
21524-39-0
Chemical Name:
2,3-Difluorobenzonitrile
Synonyms
BUTTPARK 87\01-74;2,3-Difluorobenzonit;2,3-fluorobenzonitrile;,3-Difluorobenzonitrile;2,3-DIFLUOROBENZONITRILE;2,3-Difluorobenzonitrile2;Benzonitrile, 2,3-difluoro-;2,3-Difluorobenzonitrile98%;2,3-Difluorobenzonitrile>2,3-Difluorobenzonitrile 98%
CBNumber:
CB8764500
Molecular Formula:
C7H3F2N
Molecular Weight:
139.1
MDL Number:
MFCD00009976
MOL File:
21524-39-0.mol
MSDS File:
SDS
Last updated:2024-01-22 16:59:32
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2,3-Difluorobenzonitrile Properties

Boiling point 189 °C
Density 1.254 g/mL at 25 °C (lit.)
refractive index n20/D 1.4882(lit.)
Flash point 167 °F
storage temp. Sealed in dry,Room Temperature
form clear liquid
color Colorless to Light orange to Yellow
Specific Gravity 1.254
BRN 2085621
CAS DataBase Reference 21524-39-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
Hazard Codes  Xn,T,Xi
Risk Statements  20/21/22-36/37/38
Safety Statements  26-36/37/39-36/37
RIDADR  3276
WGK Germany  3
Hazard Note  Toxic
HazardClass  6.1
PackingGroup  III
HS Code  29269090
NFPA 704
2
2 0

2,3-Difluorobenzonitrile price More Price(26)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 263524 2,3-Difluorobenzonitrile 98% 21524-39-0 5g $38.6 2024-03-01 Buy
TCI Chemical D3500 2,3-Difluorobenzonitrile >97.0%(GC) 21524-39-0 1g $16 2024-03-01 Buy
TCI Chemical D3500 2,3-Difluorobenzonitrile >97.0%(GC) 21524-39-0 5g $44 2024-03-01 Buy
Alfa Aesar B20811 2,3-Difluorobenzonitrile, 99% 21524-39-0 1g $28.65 2024-03-01 Buy
Alfa Aesar B20811 2,3-Difluorobenzonitrile, 99% 21524-39-0 5g $84.65 2024-03-01 Buy
Product number Packaging Price Buy
263524 5g $38.6 Buy
D3500 1g $16 Buy
D3500 5g $44 Buy
B20811 1g $28.65 Buy
B20811 5g $84.65 Buy

2,3-Difluorobenzonitrile Chemical Properties,Uses,Production

Chemical Properties

colorless to light yellow liqui

Uses

2,3-Difluorobenzonitrile has been used in the preparation of difluorophenyl-1,2,3,5-dithiadiazolyl and cyanophenoxazines.

General Description

Electronic transitions of 2,3-difluorobenzonitrile has been studied by photoacoustic spectroscopy.

2,3-Difluorobenzonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-DIFLUOROBENZOIC ACID

2,3-Difluorobenzonitrile Suppliers

Global( 248)Suppliers
Supplier Tel Email Country ProdList Advantage
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 18232 58
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32686 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		+86 18953170293 sales@sdzschem.com China 2931 58
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4242 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10248 58
Hubei Jusheng Technology Co.,Ltd. 		18871490254 linda@hubeijusheng.com CHINA 28180 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Supplier Advantage
Henan Fengda Chemical Co., Ltd 		58
Capot Chemical Co.,Ltd. 		60
ATK CHEMICAL COMPANY LIMITED 		60
career henan chemical co 		58
SHANDONG ZHI SHANG CHEMICAL CO.LTD 		58
Changzhou Ansciep Chemical Co., Ltd. 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Hubei Jusheng Technology Co.,Ltd. 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58

View Lastest Price from 2,3-Difluorobenzonitrile manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Difluorobenzonitrile pictures 2024-01-22 2,3-Difluorobenzonitrile
21524-39-0
 US $8.00-0.80 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
2,3-Difluorobenzonitrile pictures 2022-02-25 2,3-Difluorobenzonitrile
21524-39-0
 US $10.00 / KG/Tin 1KG 99% 10Tons Hebei Senko Biotechnology Co., Ltd.
2,3-Difluorobenzonitrile pictures 2019-07-06 2,3-Difluorobenzonitrile
21524-39-0
 US $1.00 / KG 1KG 99% 20kg Career Henan Chemical Co

2,3-Difluorobenzonitrile Spectrum

2,3-Difluorobenzonitrile(21524-39-0)MS2,3-Difluorobenzonitrile(21524-39-0)1HNMR2,3-Difluorobenzonitrile(21524-39-0)13CNMR2,3-Difluorobenzonitrile(21524-39-0)IR12,3-Difluorobenzonitrile(21524-39-0)Raman

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2,3-Difluorobenzonitrile,99% 2,3-Difluorobenzonitrile 98% 2,3-Difluorobenzonitrile98% 2-chloro-5-(trifluoromethoxy)benzonitrile BUTTPARK 87\01-74 2,3-DIFLUOROBENZONITRILE Benzonitrile, 2,3-difluoro- 2,3-Difluorobenzonit 2,3-Difluorobenzonitrile, 98% 1GR 2,3-Difluorobenzonitrile2 2,3-fluorobenzonitrile ,3-Difluorobenzonitrile 2,3-Difluorobenzonitrile> 21524-39-0 21529-39-0 C7H5F2N C6 to C7 Building Blocks Cyanides/Nitriles Nitrogen Compounds Organic Building Blocks Aromatic Nitriles Fluorobenzene Series C6 to C7 Cyanides/Nitriles Nitrogen Compounds Nitrile