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
- Molecular Weight:
- 225.24
- MDL Number:
- MFCD00735172
- MOL File:
- 34841-09-3.mol
- MSDS File:
- SDS
| 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 |
| pka | 3.73±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| InChI | 1S/C11H15NO4/c1-15-9-4-3-7(5-10(9)16-2)8(12)6-11(13)14/h3-5,8H,6,12H2,1-2H3,(H,13,14) |
| InChIKey | FGCXSFRGPCUBPW-UHFFFAOYSA-N |
| SMILES | COc1ccc(cc1OC)C(N)CC(O)=O |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29224999 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
3-Amino-3-(3,4-dimethoxyphenyl)propionic acid price More Price(37)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 573426 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid 97% | 34841-09-3 | 1g | $56 | 2023-01-07 | Buy |
| TCI Chemical | A2536 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic Acid >98.0%(HPLC)(T) | 34841-09-3 | 1g | $28 | 2026-04-30 | Buy |
| TCI Chemical | A2536 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic Acid >98.0%(HPLC)(T) | 34841-09-3 | 5g | $126 | 2026-04-30 | Buy |
| Matrix Scientific | 008168 | 3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid | 34841-09-3 | 500.00mg | $168 | 2026-05-18 | Buy |
| Synthonix | A54898 | 3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid 97% | 34841-09-3 | 250mg | $27 | 2026-05-06 | Buy |
3-Amino-3-(3,4-dimethoxyphenyl)propionic acid Chemical Properties, Uses, 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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
View Latest Price from 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-25 | 3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid
34841-09-3
|
$1.10-9.90 | 1KG | 99%min | 100KG | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2024-07-31 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
34841-09-3
|
$1.00 | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd | |
 |
2019-12-27 | 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
34841-09-3
|
$1.00 | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- 3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid
34841-09-3
- $1.10-9.90
- 99%min
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
34841-09-3
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
-
- 3-Amino-3-(3,4-dimethoxyphenyl)propionic acid
34841-09-3
- $1.00
- 99%
- Career Henan Chemical Co
