4-Methoxy-2-(trifluoromethoxy)benzaldehyde
- Product Name
- 4-Methoxy-2-(trifluoromethoxy)benzaldehyde
- CAS No.
- 886503-52-2
- Chemical Name
- 4-Methoxy-2-(trifluoromethoxy)benzaldehyde
- Synonyms
- 4-ForMyl-3-(trifluoroMethoxy)anisole;2-Trifluoromethoxy-4-methoxybenzaldehyde;4-METHOXY-2-(TRIFLUOROMETHOXY)BENZALDEHYDE;Benzaldehyde, 4-methoxy-2-(trifluoromethoxy)-;4-Formyl-3-(trifluoromethoxy)anisole, 2-Formyl-5-methoxy-alpha,alpha,alpha-trifluoroanisole
- CBNumber
- CB92498729
- Molecular Formula
- C9H7F3O3
- Formula Weight
- 220.15
- MOL File
- 886503-52-2.mol
4-Methoxy-2-(trifluoromethoxy)benzaldehyde Property
- Boiling point:
- 254℃
- Density
- 1.330
- Flash point:
- 104℃
- refractive index
- 1.4870
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- Appearance
- Light yellow to yellow Liquid
- Sensitive
- Air Sensitive
Safety
- HS Code
- 2912120000
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
- M271830
- Product name
- 4-Methoxy-2-(trifluoromethoxy)benzaldehyde
- Packaging
- 100mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- W9156
- Product name
- 2-Trifluoromethoxy-4-methoxybenzaldehyde
- Packaging
- 25g
- Price
- $784
- Updated
- 2021/12/16
- Product number
- HCH0044779
- Product name
- 4-METHOXY-2-(TRIFLUOROMETHOXY)BENZALDEHYDE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $895.01
- Updated
- 2021/12/16
- Product number
- HCH0044779
- Product name
- 4-METHOXY-2-(TRIFLUOROMETHOXY)BENZALDEHYDE
- Purity
- 95.00%
- Packaging
- 10G
- Price
- $1283.57
- Updated
- 2021/12/16
- Product number
- 2615-3-50
- Product name
- 4-Methoxy-2-(trifluoromethoxy)benzaldehyde
- Packaging
- 10g
- Price
- $336
- Updated
- 2021/12/16
4-Methoxy-2-(trifluoromethoxy)benzaldehyde Chemical Properties,Usage,Production
Synthesis
A mixture of n-butyllithium (8 mL, 20 mmol, 1 equiv, 2.5 M hexane) in Et2O (12 mL) was cooled to -78 0 C. The mixture was then cooled to -78 0 C. The mixture was then cooled to -78 0 C. The mixture was then cooled to -78 0 C. The mixture was then cooled to -78 0 C. A solution of 1-bromo-2-methoxy-4-trifluoromethoxybenzene (20 mmol) in Et2O (20 mL) was added to it dropwise via cannula. after 15 min, DMF (1.7 mL, 22 mmol, 1.1 eq) was added in batches via syringe, and the reaction mixture was stirred for an additional 15 min, and then heated to 0C. The reaction was then quenched with 1 M H2SO4 (20 mL) and partitioned. The aqueous phase was extracted with Et2O (3x) and the combined organic phases were washed and dried (brine, Na2SO4), filtered and concentrated. The resulting solid was recrystallized from hexane to give the desired product 4-methoxy-2-trifluoromethoxybenzaldehyde.
4-Methoxy-2-(trifluoromethoxy)benzaldehyde Preparation Products And Raw materials
Raw materials
Preparation Products
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