(R)-3-Amino-3-(4-methoxyphenyl)propanoic acid
Also known as: 3-Amino-3-(4-methoxyphenyl)propanoic acid, (3R)-3-Amino-3-(4-methoxyphenyl)propanoic acid, (R)-beta-(p-methoxyphenyl)alanine, H-D-BETA-PHE(4-OME)-OH, H-PHG(4-OME)-(C*CH2)OH, L-BETA-HOMO(4-METHOXYPHENYL)GLYCINE, Benzenepropanoic acid, β-amino-4-methoxy-, (βR)-
(R)-3-Amino-3-(4-methoxyphenyl)propanoic acid (CAS 131690-57-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13NO3 and a molecular weight of 195.215 g/mol. Key properties include a boiling point of 356.4±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 169.3±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 131690-57-8
- Jingsj CID
- J-1513601-3
- Molecular Formula
- C10H13NO3
- Molecular Weight
- 195.215 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 356.4±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 169.3±26.5 °C |
| Exact Mass | 195.089539 |
| PSA | 72.55000 |
| LogP | 0.83 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.559 |
Frequently Asked Questions
What is the CAS number of (R)-3-Amino-3-(4-methoxyphenyl)propanoic acid?
The CAS number of (R)-3-Amino-3-(4-methoxyphenyl)propanoic acid is 131690-57-8.
What are the molecular formula and molecular weight of (R)-3-Amino-3-(4-methoxyphenyl)propanoic acid?
(R)-3-Amino-3-(4-methoxyphenyl)propanoic acid has molecular formula C10H13NO3 and molecular weight 195.215 g/mol.
What are the upstream and downstream products of (R)-3-Amino-3-(4-methoxyphenyl)propanoic acid?
For (R)-3-Amino-3-(4-methoxyphenyl)propanoic acid, Upstream Products: 4-Methoxybenzaldehyde, 3-Amino-3-(4-methoxyphenyl)propanoic acid; Downstream Products: (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methoxyphenyl)propanoic acid, (R)-Methyl 3-amino-3-(4-methoxyphenyl)propanoate hydrochloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-3-Amino-3-(4-methoxyphenyl)propanoic acid (CAS 131690-57-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513601-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.