Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, and sales of fine chemicals. Headquartered in Jinan, Shandong, China, we are committed to delivering high-quality products to our global partners. Currently, over 90% of our products are exported to developed markets, including North America, Europe, Japan, South Korea, and the Middle East.
Basic Information
Product Name: 3-[(3-Amino-4-methylamino-benzoyl)-pyridin-2-yl-amino]-propionic acid ethyl ester
Alias: N/A
CAS No. : 212322-56-0
Molecular Formula: C18H22N4O3
Molecular Weight: 342.39 g/mol
Classification: Pharmaceutical intermediate; Heterocyclic fine chemical; Drug synthesis building block
Physical & Chemical Properties
Appearance: Off-white to light yellow crystalline powder
Odor: Odorless
Solubility: Soluble in methanol, ethanol, DMSO; sparingly soluble in water
Stability: Stable under normal temperature and dry condition; light sensitive, keep sealed away from strong oxidants
Specification Table
| Item | Specification | Unit | Remarks |
| Product Name | 3-[(3-Amino-4-methylamino-benzoyl)-pyridin-2-yl-amino]-propionic acid ethyl ester | — | Pharma intermediate |
| CAS No. | 212322-56-0 | — | Research grade |
| Appearance | Off-white to light yellow powder | — | Crystalline powder |
| Molecular Formula | C18H22N4O3 | — | Aromatic heterocyclic derivative |
| Molecular Weight | 342.39 | g/mol | — |
| Purity | ≥98.0 | % | HPLC |
Main Uses
- Key intermediate for the synthesis of targeted small molecule drugs.
- Applied in pharmaceutical R&D and custom organic synthesis.
- Used as building block in heterocyclic compound and amine derivative preparation.
- Employed in biochemical and medicinal chemistry research.
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