2'-FLUORO-6'-HYDROXYACETOPHENONE
- Product Name
- 2'-FLUORO-6'-HYDROXYACETOPHENONE
- CAS No.
- 93339-98-1
- Chemical Name
- 2'-FLUORO-6'-HYDROXYACETOPHENONE
- Synonyms
- 2-FLUORO-6-HYDROXYACETOPHENONE;2'-Fluoro-6'-hydroxyacetophenone;1-(2-FLUORO-6-HYDROXYPHENYL)ETHANONE;1-(2-Fluoro-6-hydroxyphenyl)ethan-1-one;Ethanone, 1-(2-fluoro-6-hydroxyphenyl)-;1-(2-Fluoro-6-hydroxyphenyl)ethan-1-one, 2-Acetyl-3-fluorophenol
- CBNumber
- CB7757152
- Molecular Formula
- C8H7FO2
- Formula Weight
- 154.14
- MOL File
- 93339-98-1.mol
2'-FLUORO-6'-HYDROXYACETOPHENONE Property
- Boiling point:
- 224.0±20.0 °C(Predicted)
- Density
- 1.25g/ml
- refractive index
- 1.534
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- form
- liquid
- pka
- 9.17±0.10(Predicted)
- color
- Clear, faint lime
Safety
- Hazard Codes
- Xi
- Hazard Note
- Irritant
- HS Code
- 2914500090
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
- F598130
- Product name
- 1-(2-Fluoro-6-hydroxyphenyl)ethanone
- Packaging
- 10mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- PC9896
- Product name
- 2'-Fluoro-6'-hydroxyacetophenone
- Packaging
- 1g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- 2620-3-X7
- Product name
- 2'-Fluoro-6'-hydroxyacetophenone
- Packaging
- 1g
- Price
- $93
- Updated
- 2021/12/16
- Product number
- PC9896
- Product name
- 2'-Fluoro-6'-hydroxyacetophenone
- Packaging
- 5g
- Price
- $254
- Updated
- 2021/12/16
- Product number
- 2620-3-X7
- Product name
- 2'-Fluoro-6'-hydroxyacetophenone
- Packaging
- 5G
- Price
- $280
- Updated
- 2021/12/16
2'-FLUORO-6'-HYDROXYACETOPHENONE Chemical Properties,Usage,Production
Preparation
Preparation by reaction of boron tribromide on 2-fluoro-6- methoxyacetophenone (I) in methylene chloride at ?65° to ?80° (56%). The precursor (I) was obtained by reaction of methyl magnesium iodide on 2-fluoro-6-methoxybenzonitrile in refluxing toluene (quantitative yield).
Synthesis
120484-50-6
93339-98-1
General procedure for the synthesis of 2-fluoro-6-hydroxyacetophenone from 2-fluoro-6-methoxyacetophenone: aluminum chloride (14.3 g, 0.107 mol) was added to an ice-cold solution of intermediate 3 (9.0 g, 53.5 mmol) in dichloromethane (70 mL), followed by slow warming of the reaction mixture to room temperature. After the reaction was carried out for 12 h, the reaction was quenched with aqueous 2N hydrochloric acid and extracted with ethyl acetate. The organic layer was washed sequentially with water, dried over anhydrous sodium sulfate and concentrated under reduced pressure to give 2-fluoro-6-hydroxyacetophenone as a brown liquid (5.48 g, 66% yield). The product was confirmed by nuclear magnetic resonance hydrogen spectroscopy (1H NMR, CDCl3, 400 MHz): δ 12.72 (s, 1H, OH), 7.40 (m, 1H, Ar-H), 6.78 (d, J = 8.5 Hz, 1H, Ar-H), 6.62 (dd, J = 11.3, 8.3 Hz, 1H, Ar-H), 2.69 (d, J = 7.2 Hz, 3H, CH3).
References
[1] Patent: WO2012/151525, 2012, A1. Location in patent: Page/Page column 101
[2] Patent: US2012/289496, 2012, A1. Location in patent: Page/Page column 100
[3] Patent: US5399584, 1995, A
[4] Patent: US2007/14733, 2007, A1. Location in patent: Sheet 14
[5] Bioorganic and Medicinal Chemistry Letters, 2012, vol. 22, # 1, p. 619 - 622
2'-FLUORO-6'-HYDROXYACETOPHENONE Preparation Products And Raw materials
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View Lastest Price from 2'-FLUORO-6'-HYDROXYACETOPHENONE manufacturers
- Product
- 2'-FLUORO-6'-HYDROXYACETOPHENONE 93339-98-1
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100kg
- Release date
- 2019-07-11