2'-(Trifluoromethyl)acetophenone
- Product Name
- 2'-(Trifluoromethyl)acetophenone
- CAS No.
- 17408-14-9
- Chemical Name
- 2'-(Trifluoromethyl)acetophenone
- Synonyms
- 2-ACETYLBENZOFLUORIDE;2-ACETYLBENZOTRIFLUORIDE;2-(trifluoromethyl) hypnone;O-TRIFLUOROMETHYLACETOPHENONE;2-(TRIFLUOROMETHYL)ACETOPHENONE;2'-(trifluoromethyl)acetophenone;Acetophenone, 2'-trifluoromethyl-;2'-(Trifluoromethyl)acetophenone98%;2'-(Trifluoromethyl)acetophenone 98%;2'-(Trifluoromethyl)acetophenone,99%
- CBNumber
- CB3341401
- Molecular Formula
- C9H7F3O
- Formula Weight
- 188.15
- MOL File
- 17408-14-9.mol
2'-(Trifluoromethyl)acetophenone Property
- Melting point:
- 15-17°C
- Boiling point:
- 163 °C
- Density
- 1.255 g/mL at 25 °C(lit.)
- refractive index
- n20/D 1.4584(lit.)
- Flash point:
- 184 °F
- storage temp.
- 2-8°C
- form
- Liquid
- Specific Gravity
- 1.255
- color
- Clear colorless to very slightly yellow
- BRN
- 2259035
- CAS DataBase Reference
- 17408-14-9(CAS DataBase Reference)
- NIST Chemistry Reference
- 2'-(Trifluoromethyl)acetophenone(17408-14-9)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39-24/25-36
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29143990
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.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 233153
- Product name
- 2′-(Trifluoromethyl)acetophenone
- Purity
- 99%
- Packaging
- 5g
- Price
- $20.44
- Updated
- 2025/07/31
- Product number
- T1899
- Product name
- 2'-(Trifluoromethyl)acetophenone
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $58
- Updated
- 2025/07/31
- Product number
- T797173
- Product name
- 2''-(Trifluoromethyl)acetophenone
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- PC7470
- Product name
- 2'-(Trifluoromethyl)acetophenone
- Purity
- 98%
- Packaging
- 25g
- Price
- $50
- Updated
- 2021/12/16
- Product number
- 006491
- Product name
- 2'-(Trifluoromethyl)acetophenone
- Purity
- 99%
- Packaging
- 25g
- Price
- $50
- Updated
- 2021/12/16
2'-(Trifluoromethyl)acetophenone Chemical Properties,Usage,Production
Chemical Properties
clear colorless to very slightly yellow liqui
Uses
2′-(Trifluoromethyl)acetophenone has been used to investigate the use of in situ generated CuCF3 for the direct substitution of chlorine by CF3 in various aromatic substrates.
Synthesis
79756-81-3
17408-14-9
The general procedure for the synthesis of o-trifluoromethylacetophenone using 1-(2-trifluoromethylphenyl)ethanol as starting material was as follows: in a round-bottomed flask, which was pre-dried in an oven, eosin Y (5 mmol), 1-(2-trifluoromethylphenyl)ethanol (1 mmol), and 3 equiv. of TBHP (5.5 M solution in decane, with the solvent being dry acetonitrile (ACN) were added. The resulting mixture was degassed for 15 min and subsequently backfilled with nitrogen. Next, the mixture was irradiated at room temperature (25 °C) using a blue LED lamp (12 W, 455 nm). The progress of the reaction was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the mixture was diluted with 15 mL of 10% NaHCO3 solution and extracted with ethyl acetate (EtOAc, 3 × 20 mL). The organic extracts were combined, washed with brine (20 mL), dried over anhydrous sodium sulfate (Na2SO4) and subsequently concentrated under vacuum. Finally, the crude product was purified by silica gel column chromatography using ethyl acetate:hexane as eluent to obtain the target product o-trifluoromethyl acetophenone.
References
[1] ChemCatChem, 2015, vol. 7, # 12, p. 1865 - 1870
[2] Tetrahedron Letters, 2016, vol. 57, # 30, p. 3294 - 3297
[3] Green Chemistry, 2017, vol. 19, # 2, p. 474 - 480
2'-(Trifluoromethyl)acetophenone Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 2'-(Trifluoromethyl)acetophenone manufacturers
- Product
- 2'-(Trifluoromethyl)acetophenone 17408-14-9
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20tons
- Release date
- 2023-10-09
- Product
- 2"-(Trifluoromethyl)acetophenone 17408-14-9
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-27
- Product
- 2'-(Trifluoromethyl)acetophenone 17408-14-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%-100%
- Supply Ability
- 1
- Release date
- 2018-08-12