(R)-1-(2,4-Dichlorophenyl)ethanamine
- Product Name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- CAS No.
- 133773-29-2
- Chemical Name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Synonyms
- EOS-60919;(R)-1-(2,4-chlorophenyl)ethanaMine;(R)-1-(2,4-DICHLOROPHENYL)ETHANAMINE;(1R)-1-(2,4-dichlorophenyl)ethylamine;(R)-1-(2,4-dichlorophenyl)ethan-1-amine;(1R)-1-(2,4-DICHLOROPHENYL)ETHAN-1-AMINE;Benzenemethanamine, 2,4-dichloro-α-methyl-, (αR)-;(1R)-1-(2,4-Dichlorophenyl)ethanamine Hydrochloride
- CBNumber
- CB0168881
- Molecular Formula
- C8H9Cl2N
- Formula Weight
- 190.07
- MOL File
- Mol file
(R)-1-(2,4-Dichlorophenyl)ethanamine Property
- Boiling point:
- 256.4±25.0 °C(Predicted)
- Density
- 1.262±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- pka
- 8.28±0.10(Predicted)
- form
- liquid
- color
- Colourless
- optical activity
- 37.568°(C=0.01g/ml ETOH)
Safety
- HS Code
- 2921490090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
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
- D475303
- Product name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Packaging
- 2.5mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- D475303
- Product name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Packaging
- 5mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- D475303
- Product name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Packaging
- 25mg
- Price
- $175
- Updated
- 2021/12/16
- Product number
- 1178AL
- Product name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Packaging
- 1g
- Price
- $348
- Updated
- 2021/12/16
- Product number
- OR944487
- Product name
- (R)-1-(2,4-Dichlorophenyl)ethanamine
- Purity
- 95%
- Packaging
- 1g
- Price
- $646
- Updated
- 2021/12/16
(R)-1-(2,4-Dichlorophenyl)ethanamine Chemical Properties,Usage,Production
Synthesis
(5)-Mandelic acid (40.2 g, 264.5 mmol) was added to a solution of 3:2 isopropyl alcohol (/PrOH) and ethanol (EtOH) (500 mL) at room temperature, and the suspension was heated at 60 °C until a clear solution formed. Racemic 2,4-dichloro-a-methyl benzylamine (50 g, 264.5 mmol) was added to the hot solution, which was then cooled to 30 °C over 2 h and stirred at this temperature for 24 h. The colorless crystals were collected by filtration and washed with acetone (70 mL). The resulting salt was suspended in 3:2 /PrOH/EtOH (400 mL) at room temperature and the mixture was heated at 60 °C to give a clear solution. The solution was then cooled to room temperature and stirred for 24 hours. The colorless crystals were filtered off, and washed with acetone (40 mL) to give the desired salt. A portion of the salt (12.0 g) in dichloromethane (CH2C12) (100 mL) was added to aqueous 4 N sodium hydroxide solution (30 mL). The reaction mixture was stirred for 1 h at room temperature, and extracted with dichloromethane (2 χ 100 mL), dried with anhydrous sodium sulfate (Na2S04), filtered, and concentrated in vacuo to afford (R)-1-(2,4-Dichlorophenyl)ethanamine as a colorless liquid (7.5 g, 39.5 mmol, 40%).
References
[1] Patent: WO2013/82429, 2013, A1. Location in patent: Paragraph 0115
[2] Patent: WO2013/82490, 2013, A1. Location in patent: Paragraph 0102
(R)-1-(2,4-Dichlorophenyl)ethanamine Preparation Products And Raw materials
Raw materials
Preparation Products
(R)-1-(2,4-Dichlorophenyl)ethanamine Suppliers
- Tel
- 025-86918202 4000255188
- Fax
- 86-025-86918232
- sales@pharmablock.com
- Country
- China
- ProdList
- 5000
- Advantage
- 55
- Tel
- 13526569071
- sales@leadmedpharm.com
- Country
- China
- ProdList
- 7892
- Advantage
- 64
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14101
- Advantage
- 59
- Tel
- 400-164-7117 13681763483
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 39966
- Advantage
- 60
- Tel
- 86-519-86202821
- Fax
- Email： sales@rosewellchem.com
- Country
- China
- ProdList
- 116
- Advantage
- 56
- Tel
- 0510-85629785 18013409632
- Fax
- 051085625359
- sales@reading-chemicals.com
- Country
- China
- ProdList
- 15178
- Advantage
- 58
- Tel
- 021-24206007 13764915196
- Fax
- 86-021-23027023
- sales@balmxy.com
- Country
- China
- ProdList
- 6874
- Advantage
- 55
- Tel
- 010-56330744 18310155299
- Fax
- 010-56330744
- sales@labter.com.cn
- Country
- China
- ProdList
- 20000
- Advantage
- 55
- Tel
- 18501708306; 18501708306
- Fax
- 021-68362870
- sales@mayzem.com
- Country
- China
- ProdList
- 518
- Advantage
- 56
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 71826
- Advantage
- 60
View Lastest Price from (R)-1-(2,4-Dichlorophenyl)ethanamine manufacturers
- Product
- (1R)-1-(2,4-Dichlorophenyl)ethanamine 133773-29-2
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2018-12-25