3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
- Product Name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
- CAS No.
- 34841-09-3
- Chemical Name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
- Synonyms
- ZERO/001614;BAS 01906516;Oprea1_306666;Oprea1_623871;573426_ALDRICH;AG-205/40088415;3-AMINO-3-(3 4-DIMETHOXYPHENYL)PROPIONI&;3-ammonio-3-(3,4-dimethoxyphenyl)propionate;3-ammonio-3-(3,4-dimethoxyphenyl)propanoate;3-azaniumyl-3-(3,4-dimethoxyphenyl)propanoate
- CBNumber
- CB9505023
- Molecular Formula
- C11H15NO4
- Formula Weight
- 225.24
- MOL File
- 34841-09-3.mol
3-Amino-3-(3,4-dimethoxyphenyl)propionic acid Property
- Melting point:
- 223 °C (dec.) (lit.)
- Boiling point:
- 379.7±42.0 °C(Predicted)
- Density
- 1.212±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- form
- powder to crystal
- pka
- 3.73±0.10(Predicted)
- color
- White to Almost white
Safety
- Safety Statements
- 22-24/25
- WGK Germany
- 3
- HS Code
- 29224999
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
- 573426
- Product name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
- Purity
- 97%
- Packaging
- 1g
- Price
- $56
- Updated
- 2023/01/07
- Product number
- A2536
- Product name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 1g
- Price
- $32
- Updated
- 2025/07/31
- Product number
- A2536
- Product name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic Acid
- Purity
- >98.0%(HPLC)(T)
- Packaging
- 5g
- Price
- $157
- Updated
- 2025/07/31
- Product number
- A597108
- Product name
- 3-Amino-3-(3,4-dimethoxyphenyl)propanoicAcid
- Packaging
- 100mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- X3123
- Product name
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
- Packaging
- 250mg
- Price
- $68
- Updated
- 2021/12/16
3-Amino-3-(3,4-dimethoxyphenyl)propionic acid Chemical Properties,Usage,Production
Synthesis
141-82-2
120-14-9
34840-85-2
3,4-dimethoxybenzaldehyde (50 g, 0.33 mol) and ammonium acetate (50 g) were mixed in 95% ethanol (50 ml). The mixture was heated to 50 °C, followed by slow addition of malonic acid (63 g, 0.6 mol) and supplemented with 95% ethanol (25 ml). The reaction mixture was refluxed for 3 hours and then the reaction was continued at 80°C for 24 hours. Upon completion of the reaction, the precipitate was collected by filtration, washed with ethanol and recrystallized in 50% ethanol to afford 47.8 g of the target product 3-amino-3-(3,4-dimethoxyphenyl)propionic acid as a white solid (yield: 65%). The product was characterized by 1H NMR (300 MHz, D2O): δ 6.90-6.87 (m, 3H), 4.44-4.39 (t, 1H), 3.69 (s, 3H), 3.67 (s, 3H), 2.76-2.57 (m, 2H). Mass spectrum (EI) m/z: 226 (M++H).
References
[1] Chemical Communications, 2011, vol. 47, # 20, p. 5894 - 5896
[2] Patent: WO2010/16939, 2010, A1. Location in patent: Page/Page column 57
[3] Synlett, 2013, vol. 24, # 6, p. 733 - 736
[4] ACS Medicinal Chemistry Letters, 2014, vol. 5, # 11, p. 1207 - 1212
[5] Tetrahedron Asymmetry, 2008, vol. 19, # 17, p. 2072 - 2077
3-Amino-3-(3,4-dimethoxyphenyl)propionic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid manufacturers
- Product
- 3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid 34841-09-3
- Price
- US $1.10-9.90/KG
- Min. Order
- 1KG
- Purity
- 99%min
- Supply Ability
- 100KG
- Release date
- 2025-08-20
- Product
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid 34841-09-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2024-07-31
- Product
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid 34841-09-3
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200kg
- Release date
- 2019-12-26