2-Methoxy-4-trifluoromethyl-pyridine
- Product Name
- 2-Methoxy-4-trifluoromethyl-pyridine
- CAS No.
- 219715-34-1
- Chemical Name
- 2-Methoxy-4-trifluoromethyl-pyridine
- Synonyms
- 2-Methoxy-4-trifluoromethyl-pyridine;Pyridine,2-methoxy-4-(trifluoromethyl)-;2-Methoxy-4-trifluoromethyl-pyridine ISO 9001：2015 REACH
- CBNumber
- CB51113179
- Molecular Formula
- C7H6F3NO
- Formula Weight
- 177.12
- MOL File
- 219715-34-1.mol
2-Methoxy-4-trifluoromethyl-pyridine Property
- Boiling point:
- 172.9±40.0 °C(Predicted)
- Density
- 1.263±0.06 g/cm3(Predicted)
- vapor pressure
- 7.398-7.399hPa at 25℃
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 1.04±0.10(Predicted)
- EPA Substance Registry System
- Pyridine, 2-methoxy-4-(trifluoromethyl)- (219715-34-1)
Safety
- HS Code
- 2933399990
N-Bromosuccinimide Price
- Product number
- M271978
- Product name
- 2-Methoxy-4-(trifluoromethyl)pyridine
- Packaging
- 250mg
- Price
- $145
- Updated
- 2021/12/16
- Product number
- V1372
- Product name
- 2-Methoxy-4-trifluoromethylpyridine
- Packaging
- 1g
- Price
- $171
- Updated
- 2021/12/16
- Product number
- 119913
- Product name
- 2-Methoxy-4-(trifluoromethyl)pyridine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $324
- Updated
- 2021/12/16
- Product number
- PC201198
- Product name
- 2-Methoxy-4-(trifluoromethyl)pyridine
- Purity
- 98%
- Packaging
- 5g
- Price
- $450
- Updated
- 2021/12/16
- Product number
- V1372
- Product name
- 2-Methoxy-4-trifluoromethylpyridine
- Packaging
- 5g
- Price
- $457
- Updated
- 2021/12/16
2-Methoxy-4-trifluoromethyl-pyridine Chemical Properties,Usage,Production
Uses
2-Methoxy-4-(trifluoromethyl)pyridine
Synthesis
124-41-4
81565-18-6
219715-34-1
In a dry reaction flask, 2-chloro-4-trifluoromethylpyridine (45.5 g, 0.251 mol) and a 30% mass fraction of sodium methanol solution (135.5 g, 0.753 mol) were added. The mixture was stirred well and then heated to 65 °C and maintained at that temperature for the reaction. The progress of the reaction was monitored by gas chromatography (GC) until complete conversion of the feedstock. After completion of the reaction, the reaction mixture was cooled to room temperature and filtered to remove insoluble material. Subsequently, methanol was recovered by distillation under reduced pressure. Water was added to the residue and extracted with dichloromethane to separate the organic and aqueous phases. The organic phase was dried over anhydrous sodium sulfate and concentrated under reduced pressure to give the light yellow liquid product 2-methoxy-4-trifluoromethylpyridine (40.9 g, 92.1% yield).
References
[1] Patent: CN108558744, 2018, A. Location in patent: Paragraph 0052-0055
[2] Patent: EP1559320, 2005, A1. Location in patent: Page/Page column 9
2-Methoxy-4-trifluoromethyl-pyridine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Methoxy-4-trifluoromethyl-pyridine Suppliers
- Tel
- --
- Fax
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- sales@ajchem.in
- Country
- India
- ProdList
- 6100
- Advantage
- 58
- Tel
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- info@chemsworth.com
- Country
- India
- ProdList
- 6700
- Advantage
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View Lastest Price from 2-Methoxy-4-trifluoromethyl-pyridine manufacturers
- Product
- 2-Methoxy-4-trifluoromethyl-pyridine 219715-34-1
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons min
- Release date
- 2021-08-30
- Product
- 2-Methoxy-4-trifluoromethyl-pyridine 219715-34-1
- Price
- US $1.00/ASSAYS
- Min. Order
- 1ASSAYS
- Purity
- 85.0-99.8%
- Supply Ability
- 20tons
- Release date
- 2020-01-08