2,6-Difluorobenzonitrile
- CAS NO.：1897-52-5
- Empirical Formula: C7H3F2N
- Molecular Weight: 139.1
- MDL number: MFCD00001778
- EINECS: 217-589-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-08 10:59:09
What is 2,6-Difluorobenzonitrile?
Chemical properties
white to light yellow crystal powder
The Uses of 2,6-Difluorobenzonitrile
2,6-Difluorobenzonitrile is a halogenated benzonitrile with fungacidal activity. 2,6-Difluorobenzonitrile is the difluoro analogue of the herbicide Dichlobenil.
The Uses of 2,6-Difluorobenzonitrile
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
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).
Properties of 2,6-Difluorobenzonitrile
| 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 Low Melting |
| Water Solubility | 1.87g/L at 19.85℃ |
| BRN | 2045292 |
| CAS DataBase Reference | 1897-52-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzonitrile, 2,6-difluoro-(1897-52-5) |
| EPA Substance Registry System | Benzonitrile, 2,6-difluoro- (1897-52-5) |
Safety information for 2,6-Difluorobenzonitrile
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,6-Difluorobenzonitrile
Abamectin manufacturer
CNS CHEMICALS
1Y
Phone:+91-9381957258
Whatsapp: +91 9381957258
product: 2,6-Difluoro phenyl cyanide 98%
Aarti Industries Limited (AIL)
1Y
Phone:+91-9920899935
Whatsapp: +91 9920899935
product: 2,6-Difluoro phenyl cyanide 1897-52-5 98%
Dr R R Organics
1Y
Phone:+91-9666306440
Whatsapp: +91-9666306440
product: 1897-52-5 2,6-Difluoro phenyl cyanide 98%
New Products
(R)-3-Aminobutanenitrile Hydrochloride 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION XANTHAN GUM Racecadotril SODIUM VALPROATE Diclofenac Sodium Methylcobalamin (vitamin B12) SODIUM METHYL PARABEN Folic Acid Impurity G Dabigatran Acyl-O2-D-Glucuronide Trifluoroacetic Acid Salt Glycopyrronium Bromide EP Impurity I Eltrombopag N-Oxide Impurity Di-Nitroso Acyclovir Impurity K DLRD N-OxideRelated products of tetrahydrofuran
You may like
-
1897-52-5 2,6-Difluorobenzonitrile 98%View Details
1897-52-5 -
1897-52-5 99%View Details
1897-52-5 -
2,6-Difluoro phenyl cyanide 98%View Details -
2,6-Difluoro phenyl cyanide 1897-52-5 98%View Details
1897-52-5 -
1897-52-5 2,6-Difluoro phenyl cyanide 98%View Details
1897-52-5 -
2,6-Difluorobenzonitrile CAS 1897-52-5View Details
1897-52-5 -
2,6-Difluorobenzonitrile CAS 1897-52-5View Details
1897-52-5 -
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID 39124-20-4 98+View Details
39124-20-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.