2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL
- Product Name
- 2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL
- CAS No.
- 56456-51-0
- Chemical Name
- 2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL
- Synonyms
- 2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL;2-CHLORO-4-(TRIFLUOROMETHYL)BENZYL ALCOHOL;2-Chloro-4-(trifluoromethyl)benzenemethanol;2-CHLORO-4-(TRIFLUOROMETHYL)PHENYL]METHANOL;2-Chloro-4-(trifluoromethyl)benzylalcohol,97%;BENZENEMETHANOL, 2-CHLORO-4-(TRIFLUOROMETHYL)-
- CBNumber
- CB5262065
- Molecular Formula
- C8H6ClF3O
- Formula Weight
- 210.58
- MOL File
- 56456-51-0.mol
2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL Property
- Melting point:
- 50-52℃
- Boiling point:
- 227℃
- Density
- 1.416
- Flash point:
- 91℃
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 13.66±0.10(Predicted)
- Appearance
- Off-white to light yellow Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- C432945
- Product name
- 2-Chloro-4-(trifluoromethyl)benzylalcohol
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- C432945
- Product name
- 2-Chloro-4-(trifluoromethyl)benzylalcohol
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- 074302
- Product name
- 2-Chloro-4-(trifluoromethyl)benzylalcohol
- Purity
- 95+%
- Packaging
- 1g
- Price
- $28
- Updated
- 2021/12/16
- Product number
- 074302
- Product name
- 2-Chloro-4-(trifluoromethyl)benzylalcohol
- Purity
- 95+%
- Packaging
- 5g
- Price
- $84
- Updated
- 2021/12/16
- Product number
- 074302
- Product name
- 2-Chloro-4-(trifluoromethyl)benzylalcohol
- Purity
- 95+%
- Packaging
- 10g
- Price
- $143
- Updated
- 2021/12/16
2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL Chemical Properties,Usage,Production
Uses
2-Chloro-4-(trifluoromethyl)benzylalcohol
Synthesis
23228-45-7
56456-51-0
The general procedure for the synthesis of 2-chloro-4-trifluoromethylbenzyl alcohol from 2-chloro-4-trifluoromethylbenzoic acid was as follows: 2-chloro-4-trifluoromethylbenzoic acid (2.50 g) was added to a tetrahydrofuran solution (30 mL) containing sodium borohydride, and the reaction was stirred for 1 h at room temperature. Upon completion of the reaction, the reaction mixture was slowly poured into 1N hydrochloric acid solution and extracted with ethyl acetate. The organic phases were combined, washed sequentially with aqueous sodium bicarbonate and saturated brine, dried over anhydrous magnesium sulfate, and concentrated under reduced pressure to remove the solvent. The crude product obtained was purified by silica gel column chromatography with gradient elution using ethyl acetate-hexane (1:24 to 1:4, v/v) as eluent, and the target components were collected and concentrated under reduced pressure to obtain 2-chloro-4-trifluoromethylbenzenemethanol (2.23 g, yield: 96%), which was a colorless oil. Its 1H-NMR (300 MHz, CDCl3) data were as follows: δ 4.85 (2H, d, J = 9.0 Hz), 7.52-7.80 (3H, m).
References
[1] Patent: WO2007/18314, 2007, A2. Location in patent: Page/Page column 165-166
[2] Patent: EP1829863, 2007, A1
[3] Patent: WO2006/57448, 2006, A1. Location in patent: Page/Page column 163
2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL Preparation Products And Raw materials
Raw materials
Preparation Products
2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL Suppliers
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View Lastest Price from 2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL manufacturers
- Product
- 2-CHLOR-4-TRIFLUOROMETHYL-BENZYLALCOHOL 56456-51-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-12