ChemicalBook >> CAS DataBase List >>2,6-Difluorobenzonitrile
2,6-Difluorobenzonitrile
- CAS No.
- 1897-52-5
- Chemical Name:
- 2,6-Difluorobenzonitrile
- Synonyms
- Difluorobenzonitrile;AURORA KA-1071;2.6- difluoronitrile;2,6-DIFLUOROBENZONIT;6-Difluorobenzonitrile;2,6-fluorobenzonitrile;2,6-Difluorbenzonitril;2,6-Difluorobenzonitrle;2,6-DIFLUOROBENZNITRILE;2,6-difluoro-benzonitril
- CBNumber:
- CB8274614
- Molecular Formula:
- C7H3F2N
- Molecular Weight:
- 139.1
- MDL Number:
- MFCD00001778
- MOL File:
- 1897-52-5.mol
- MSDS File:
- SDS
Last updated:2024-08-24 19:19:26
Melting point | 25-28 °C (lit.) |
---|---|
Boiling point | 197-198 °C |
Density | 1.246 g/mL at 25 °C (lit.) |
vapor pressure | 18Pa at 20℃ |
refractive index |
n |
Flash point | 176 °F |
storage temp. | Sealed in dry,Room Temperature |
solubility | DMSO (Slightly), Methanol (Slightly) |
form | Solid |
color | Off-White |
Water Solubility | 1.87g/L at 19.85℃ |
BRN | 2045292 |
LogP | 1.9 |
CAS DataBase Reference | 1897-52-5(CAS DataBase Reference) |
FDA UNII | 1J58Z42A2E |
NIST Chemistry Reference | Benzonitrile, 2,6-difluoro-(1897-52-5) |
EPA Substance Registry System | Benzonitrile, 2,6-difluoro- (1897-52-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() 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 | 26-36-36/37/39 | |||||||||
RIDADR | 3439 | |||||||||
WGK Germany | 3 | |||||||||
Hazard Note | Toxic | |||||||||
TSCA | T | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29269095 | |||||||||
NFPA 704 |
|
2,6-Difluorobenzonitrile price More Price(38)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 186783 | 2,6-Difluorobenzonitrile 97% | 1897-52-5 | 50g | $114 | 2024-03-01 | Buy |
TCI Chemical | D1650 | 2,6-Difluorobenzonitrile >99.0%(GC) | 1897-52-5 | 25g | $23 | 2024-03-01 | Buy |
TCI Chemical | D1650 | 2,6-Difluorobenzonitrile >99.0%(GC) | 1897-52-5 | 100g | $62 | 2024-03-01 | Buy |
Alfa Aesar | A10454 | 2,6-Difluorobenzonitrile, 98% | 1897-52-5 | 50g | $87.65 | 2024-03-01 | Buy |
Alfa Aesar | A10454 | 2,6-Difluorobenzonitrile, 98% | 1897-52-5 | 250g | $304.65 | 2024-03-01 | Buy |
2,6-Difluorobenzonitrile Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
2,6-Difluorobenzonitrile was used in the synthesis of:
- poly(cyanoaryl ethers) via silyl-method
- 2-dimethylamino-6-fluorobenzamide
- phenolphthalein-modified polyarylene ether nitrile copolymers
Uses
2,6-Difluorobenzonitrile is a halogenated benzonitrile with fungacidal activity. 2,6-Difluorobenzonitrile is the difluoro analogue of the herbicide Dichlobenil.
Flammability and Explosibility
Non flammable
Synthesis
2,6-Difluorobenzonitrile [1897-52-5], 1- cyano-2,6-difluorobenzene, Mr 172.02, mp 29 – 30℃, forms colorless crystals. The nitrile can be produced by treatment of 2,6-dichlorobenzonitrile with potassium fluoride in sulfolane and is used as an intermediate in the synthesis of insecticides (e.g., Dimilin, Shell).
2,6-Difluorobenzonitrile Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
2,6-Difluorobenzamide
Chlorfluazuron
Diflubenzuron
3-Bromo-2,6-difluorobenzonitrile
3-Bromo-2,6-difluorobenzamide
1of3
Global( 619)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
shandong exelon biochem co.ld | +86-533-2119995 +8615053330977 | 451614802@QQ.com | China | 30 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12450 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5823 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20294 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 811 | 58 |
Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | sales@richfortunechem.com | China | 304 | 57 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9332 | 55 |
View Lastest Price from 2,6-Difluorobenzonitrile manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-27 | 2,6-Difluorobenzonitrile
1897-52-5
|
US $0.00 / KG | 1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD | |
![]() |
2024-08-23 | 2,6-Difluorobenzonitrile
1897-52-5
|
US $10.00 / KG | 1KG | 95% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD | |
![]() |
2024-08-15 | 2,6-Difluorobenzonitrile
1897-52-5
|
US $0.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. |
-
- 2,6-Difluorobenzonitrile
1897-52-5
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- 2,6-Difluorobenzonitrile
1897-52-5
- US $10.00 / KG
- 95%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- 2,6-Difluorobenzonitrile
1897-52-5
- US $0.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
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2,6-Difluorobenzonitrile>
Difluorobenzonitrile
2.6- difluoronitrile
1897-52-5
1897-52-2
1897-52-3
1897-52-3
1987-52-5
C7H3F2N1
F2C6H3CN
C6 to C7
Building Blocks
Cyanides/Nitriles
Organic Building Blocks
Nitrogen Compounds
C6 to C7
Cyanides/Nitriles
Nitrogen Compounds
Aromatic Nitriles
Fluorobenzene
Nitrile
Fluorine series
OLED