DL-3-Amino-3-phenylpropionic acid
Also known as: 3-Amino-3-phenylpropanoic acid, 3-Amino-3-phenylpropionic acid, DL-3-Amino-3-phenylpropionic acid, β-Amino-β-phenylpropionic acid, 3-Amino-3-phenyl-propionic acid, 3-azanyl-3-phenyl-propanoic acid, 3-phenyl-3-aminopropanoic acid, 3-phenyl-3-aminopropionic acid, Benzenepropanoic acid, β-amino-, DL(±)-3-Amino-3-phenyl-propionicacid, beta-Amino-Benzenepropanoic acid
DL-3-Amino-3-phenylpropionic acid (CAS 3646-50-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. Key properties include a boiling point of 307.5±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 139.8±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3646-50-2
- Jingsj CID
- J-1117400-8
- Molecular Formula
- C9H11NO2
- Molecular Weight
- 165.189 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 307.5±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 139.8±24.6 °C |
| Exact Mass | 165.078979 |
| PSA | 63.32000 |
| LogP | 0.91 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.575 |
Frequently Asked Questions
What is the CAS number of DL-3-Amino-3-phenylpropionic acid?
The CAS number of DL-3-Amino-3-phenylpropionic acid is 3646-50-2.
What are the molecular formula and molecular weight of DL-3-Amino-3-phenylpropionic acid?
DL-3-Amino-3-phenylpropionic acid has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.
What are the upstream and downstream products of DL-3-Amino-3-phenylpropionic acid?
For DL-3-Amino-3-phenylpropionic acid, Upstream Products: Malonic acid, Benzaldehyde, Cinnamic acid; Downstream Products: Methyl (3S)-3-amino-3-phenylpropanoate, Methyl (3R)-3-amino-3-phenylpropanoate, 3-Hydroxy-3-phenylpropanoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "DL-3-Amino-3-phenylpropionic acid (CAS 3646-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117400-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.