4-Bromo-2-(trifluoromethoxy)aniline
- Product Name
- 4-Bromo-2-(trifluoromethoxy)aniline
- CAS No.
- 175278-09-8
- Chemical Name
- 4-Bromo-2-(trifluoromethoxy)aniline
- Synonyms
- 4-BROMO-2-(TRIFLUOROMETHOXY)ANILINE;4-Bromo-2-trifluoromethoxy-phenylamine;BUTTPARK 50\01-74;TIMTEC-BB SBB005835;4-Bromo-2-Trifluoromethox;4-bromo-2-(trifluoromrthoxy)aniline;4-Bromo-2-(trifluoeomethoxy)aniline;4-Bromo-2-trifluoromethoxyaniline,97%;4-Bromo-2-(trifluoromethoxy)aniline98%;4-Bromo-2-(trifluoromethoxy)aniline 98%
- CBNumber
- CB8419851
- Molecular Formula
- C7H5BrF3NO
- Formula Weight
- 256.02
- MOL File
- 175278-09-8.mol
4-Bromo-2-(trifluoromethoxy)aniline Property
- Boiling point:
- 98-100 °C/15 mmHg (lit.)
- Density
- 1.691 g/mL at 25 °C (lit.)
- refractive index
- n20/D 1.5130(lit.)
- Flash point:
- >230 °F
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 1.75±0.10(Predicted)
- CAS DataBase Reference
- 175278-09-8(CAS DataBase Reference)
Safety
- Hazard Codes
- T,Xi
- Risk Statements
- 25-43-52/53-36/37/38
- Safety Statements
- 36/37-45-37/39-26
- RIDADR
- UN 2810 6.1/PG 3
- WGK Germany
- 2
- Hazard Note
- Toxic
- HazardClass
- IRRITANT
- HazardClass
- 6.1
- PackingGroup
- Ⅲ
- HS Code
- 29222990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
H317May cause an allergic skin reaction
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
N-Bromosuccinimide Price
- Product number
- 631256
- Product name
- 4-Bromo-2-(trifluoromethoxy)aniline
- Purity
- 97%
- Packaging
- 5g
- Price
- $53.8
- Updated
- 2022/05/15
- Product number
- 631256
- Product name
- 4-Bromo-2-(trifluoromethoxy)aniline
- Purity
- 97%
- Packaging
- 25g
- Price
- $233
- Updated
- 2022/05/15
- Product number
- B3786
- Product name
- 4-Bromo-2-(trifluoromethoxy)aniline
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $24
- Updated
- 2024/03/01
- Product number
- B3786
- Product name
- 4-Bromo-2-(trifluoromethoxy)aniline
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $63
- Updated
- 2024/03/01
- Product number
- B20885
- Product name
- 4-Bromo-2-(trifluoromethoxy)aniline, 97%
- Packaging
- 10g
- Price
- $134
- Updated
- 2021/12/16
4-Bromo-2-(trifluoromethoxy)aniline Chemical Properties,Usage,Production
Chemical Properties
clear pale yellow to orange-yellow liquid
Uses
4-Bromo-2-(trifluoromethoxy)aniline is a versatile building block that can be used to create a range of compounds, such as methyl 4- amino-3-(trifluoromethoxy)benzoate, 1-Bromo-3-(trifluoromethoxy)benzene, etc.
To a solution of 4-bromo-2-(trifluoromethoxy)aniline (10 g, 50.21 mmol) in methanol (150 mL) in a pressure tank reactor was added TEA (11.84 g, 117.01 mmol), Pd(dppf)Ci2 CH2Q2 (2.4 g, 2.94 mmol). Then the reactor was charged with CO (g) (20 atm). The resulting reaction was stirred for 1.5 days at 100°C. Then it was diluted with water (200 mL), extracted with ethyl acetate (3 x 100 mL) and the organic layers combined and dried in an oven under reduced pressure. The resulting mixture was concentrated in a vacuo. The residue was purified by silica gel column chromatography with ethyl acetate/petroleum ether (1:50) to afford methyl 4- amino-3-(trifluoromethoxy)benzoate as yellow solid (5 g, 54 %).
4-Bromo-2-(trifluoromethoxy)aniline Preparation Products And Raw materials
Raw materials
Preparation Products
4-Bromo-2-(trifluoromethoxy)aniline Suppliers
- Tel
- --
- Fax
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- info@acros.com
- Country
- Belgium
- ProdList
- 6772
- Advantage
- 81
- Tel
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- Fax
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- Country
- Belgium
- ProdList
- 6293
- Advantage
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View Lastest Price from 4-Bromo-2-(trifluoromethoxy)aniline manufacturers
- Product
- 4-Bromo-2-trifluoromethoxyaniline 175278-09-8
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- 4-Bromo-2-trifluoromethoxyaniline 175278-09-8
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
- Product
- 4-Bromo-2-trifluoromethoxyaniline 175278-09-8
- Price
- US $3.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 200KG
- Release date
- 2020-01-07