ChemicalBook >> CAS DataBase List >>2,4-Difluorobenzonitrile
2,4-Difluorobenzonitrile
- CAS No.
- 3939-09-1
- Chemical Name:
- 2,4-Difluorobenzonitrile
- Synonyms
- 0/1/39;CASNO: 3939-9-1;2,4-Difluorobenzonit;2-difluorobenzotrile;4-Difluorobenzonitrile;2，4-difluorobenzotrile;2,4-Difuorobenzonitrile;2,4-DIFLUOROBENZONITRILE;2,4-difluorobenzonilyile;2,4-Difluorobenzonitrile,98%
- CBNumber:
- CB5754551
- Molecular Formula:
- C7H3F2N
- Molecular Weight:
- 139.1
- MDL Number:
- MFCD00009826
- MOL File:
- 3939-09-1.mol
Last updated:2024-09-25 11:21:29
| Melting point | 47-49 °C (lit.) |
|---|---|
| Boiling point | 189°C |
| Density | 1.246 |
| Flash point | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | Crystalline |
| color | White to Almost white |
| BRN | 1940316 |
| InChI | InChI=1S/C7H3F2N/c8-6-2-1-5(4-10)7(9)3-6/h1-3H |
| InChIKey | LJFDXXUKKMEQKE-UHFFFAOYSA-N |
| SMILES | C(#N)C1=CC=C(F)C=C1F |
| CAS DataBase Reference | 3939-09-1(CAS DataBase Reference) |
| FDA UNII | T4A8BQ9ZWK |
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 | 26-37/39-36/37/39-36/37 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Toxic | |||||||||
| HS Code | 29269090 | |||||||||
| NFPA 704 |
|
2,4-Difluorobenzonitrile price More Price(27)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 264326 | 2,4-Difluorobenzonitrile 97% | 3939-09-1 | 25g | $33.66 | 2024-03-01 | Buy |
| Sigma-Aldrich | 264326 | 2,4-Difluorobenzonitrile 97% | 3939-09-1 | 5g | $25 | 2023-06-20 | Buy |
| TCI Chemical | D1826 | 2,4-Difluorobenzonitrile >98.0%(GC) | 3939-09-1 | 5g | $32 | 2024-03-01 | Buy |
| TCI Chemical | D1826 | 2,4-Difluorobenzonitrile >98.0%(GC) | 3939-09-1 | 25g | $92 | 2024-03-01 | Buy |
| Alfa Aesar | A14113 | 2,4-Difluorobenzonitrile, 98% | 3939-09-1 | 5g | $31.65 | 2024-03-01 | Buy |
2,4-Difluorobenzonitrile Chemical Properties,Uses,Production
Chemical Properties
white crystalline solid
Uses
2,4-Difluorobenzonitrile has been used in the synthesis of:
- 2-methylsulfonyl-4-fluorobenzylamine
- fluoro-3-amino-1,2-benzisoxazoles
General Description
2,4-Difluorobenzonitrile undergoes polycondensation with Bisphenol A and matrix-assisted laser desorption/time-of-flight mass spectra revealed a quantitative formation of cyclic oligoethers and polyethers.
2,4-Difluorobenzonitrile Preparation Products And Raw materials
Global( 354)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Cangzhou Kangrui Pharma Tech Co. Ltd., | +86-18632776803 +86-13833998158 | cangzhoukangrui@126.com | China | 737 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-18789408387 | 1057@dideu.com | China | 3958 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18779 | 58 |
| Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 810 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
| NINGBO INNO PHARMCHEM CO., LTD. | 13867897135 | sales@nbinno.com | CHINA | 923 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10310 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
View Lastest Price from 2,4-Difluorobenzonitrile manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-05-11 | 2,4-Difluorobenzonitrile
3939-09-1
|
US $1.00 / KG | 1KG | 99% | 2000ton | Shaanxi Dideu Medichem Co. Ltd | |
 |
2021-11-15 | good quality 2,4-Dif 4-(Trifluoromethoxy)
3939-09-1
|
US $11.90 / KG | 1KG | 99% | 500ton/Month | Qiuxian Baitai New Material Co., LTD | |
 |
2019-07-06 | 2,4-Difluorobenzonitrile
3939-09-1
|
US $1.00 / kg | 1kg | 99% | Customized | Career Henan Chemical Co |
-
- 2,4-Difluorobenzonitrile
3939-09-1
- US $1.00 / KG
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- good quality 2,4-Dif 4-(Trifluoromethoxy)
3939-09-1
- US $11.90 / KG
- 99%
- Qiuxian Baitai New Material Co., LTD
-
- 2,4-Difluorobenzonitrile
3939-09-1
- US $1.00 / kg
- 99%
- Career Henan Chemical Co
3939-09-1(2,4-Difluorobenzonitrile)Related Search:
2,4-DIFLUOROBENZONITRILE
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2,4-Difluorobenzonitrile,98%
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2,4-DIFLUOROBENZONITRILE 97+%
CASNO: 3939-9-1
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2,4-Difluorobenzonitrile >
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744974
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Cyanides/Nitriles
Organic Building Blocks
Nitrogen Compounds
C6 to C7
Building Blocks
Aromatic Nitriles
Nitrile
Boron, Nitrile, Thio,& TM-Cpds
Fluorobenzene Series
Fluorine Compounds
Nitriles
C6 to C7
Cyanides/Nitriles
Nitrogen Compounds
OLED