ChemicalBook >> CAS DataBase List >>4-Ethoxy-2,3-difluorophenol
4-Ethoxy-2,3-difluorophenol
- CAS No.
- 126163-56-2
- Chemical Name:
- 4-Ethoxy-2,3-difluorophenol
- Synonyms
- 4-Ethoxy-2,3-difluorophenol;2,3-Difluoro-4-ethyoxyphenol;4-Ethoxy-2,3-difluorophenol, J;Phenol, 4-ethoxy-2,3-difluoro-;4-Ethoxy-2,3-difluorophenol,97%;4-Ethoxy-2,3-difluorophenol, JRD, 97%;1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE;4-Ethoxy-2,3-difluorophenol 2,3-Difluoro-4-ethoxyphenol;1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE ISO 9001：2015 REACH
- CBNumber:
- CB4108896
- Molecular Formula:
- C8H8F2O2
- Molecular Weight:
- 174.14
- MDL Number:
- MFCD07368025
- MOL File:
- 126163-56-2.mol
Last updated:2024-04-25 13:42:50
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H301-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-36/37 | |||||||||
| HS Code | 29095000 | |||||||||
| NFPA 704 |
|
4-Ethoxy-2,3-difluorophenol price More Price(21)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | H32029 | 4-Ethoxy-2,3-difluorophenol, 97% | 126163-56-2 | 1g | $78.8 | 2021-12-16 | Buy |
| Alfa Aesar | H32029 | 4-Ethoxy-2,3-difluorophenol, 97% | 126163-56-2 | 5g | $316 | 2021-12-16 | Buy |
| Matrix Scientific | 117282 | 4-Ethoxy-2,3-difluorophenol | 126163-56-2 | 5g | $332 | 2021-12-16 | Buy |
| Apolloscientific | PC303083 | 4-Ethoxy-2,3-difluorophenol | 126163-56-2 | 10g | $230 | 2021-12-16 | Buy |
| SynQuest Laboratories | 2607-3-1G | 4-Ethoxy-2,3-difluorophenol | 126163-56-2 | 5G | $247 | 2021-12-16 | Buy |
4-Ethoxy-2,3-difluorophenol Chemical Properties,Uses,Production
Chemical Properties
white solid
Synthesis
In a 1 L four-reaction vessel, 326.7 g of tetrahydrofuran and 132.9 g of glacial acetic acid were added, stirred for 30 min,Adding 110.0g 2.3-difluoro-4-ethoxybenzeneboronic acid crude, stirring for half an hour, the control temperature between 15 ~ 25 ° C,Dropping 111. 1 g of hydrogen peroxide, stirring was added dropwise insulation lh, sample testing, raw material residue 0.15%To the vessel was added water 200.0g and 15. lg sodium sulfite treatment, stratification, the upper organic phase rejection rate was 2.3-difluoro-4-ethoxy phenol crude 85.0g, distilled product 64.8g, GC purity: 99 ? 96 %, Two-step yield 69 ? 8%
4-Ethoxy-2,3-difluorophenol Preparation Products And Raw materials
Global( 169)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12470 | 58 |
| Ouhuang Engineering Materials (Hubei) Co., Ltd | +8617702722807 | admin@hbouhuang.com | China | 3001 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15954 | 58 |
| China Synchem Technology Co.,Ltd. | +86-0552-4929304 +86-18055277008 | wangxuhui1985@126.com | China | 55 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9341 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8829 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from 4-Ethoxy-2,3-difluorophenol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-04-25 | 4-Ethoxy-2,3-difluorophenol
126163-56-2
|
US $100.00-30.00 / kg | 1kg | 99.93% | 1000kg per week | Ouhuang Engineering Materials (Hubei) Co., Ltd | |
 |
2023-07-05 | 1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE
126163-56-2
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd | |
 |
2023-04-26 | 1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE
126163-56-2
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Guanlang Biotechnology Co., Ltd. |
-
- 4-Ethoxy-2,3-difluorophenol
126163-56-2
- US $100.00-30.00 / kg
- 99.93%
- Ouhuang Engineering Materials (Hubei) Co., Ltd
-
- 1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE
126163-56-2
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
-
- 1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE
126163-56-2
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
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4-Ethoxy-2,3-difluorophenol
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1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE
4-Ethoxy-2,3-difluorophenol
4-Ethoxy-2,3-difluorophenol, J
4-Ethoxy-2,3-difluorophenol, JRD, 97%
4-Ethoxy-2,3-difluorophenol 2,3-Difluoro-4-ethoxyphenol
2,3-Difluoro-4-ethyoxyphenol
Phenol, 4-ethoxy-2,3-difluoro-
4-Ethoxy-2,3-difluorophenol,97%
1-HYDROXY-4-ETHOXY-2,3-DIFLUOROBENZENE ISO 9001：2015 REACH
126163-56-2