3-(2-Naphthyl)-L-alanine
L-3-(2-萘基)-丙氨酸
Also known as: (S)-2-Amino-3-(naphthalen-2-yl)propanoic acid, H-2-Nal-OH, L-2-Naphthylalanine, β-(2-Naphthyl)-L-alanine
3-(2-Naphthyl)-L-alanine (CAS 58438-03-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H13NO2 and a molecular weight of 215.248 g/mol. It is also known as (S)-2-Amino-3-(naphthalen-2-yl)propanoic acid, H-2-Nal-OH and L-2-Naphthylalanine. Key properties include a melting point of -245ºC, a boiling point of 412.3±33.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 203.2±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58438-03-2
- Jingsj CID
- J-1994299-3
- Molecular Formula
- C13H13NO2
- Chinese Name
- L-3-(2-萘基)-丙氨酸
- Molecular Weight
- 215.248 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -245ºC |
|---|---|
| Boiling Point | 412.3±33.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 203.2±25.4 °C |
Frequently Asked Questions
What is the CAS number of 3-(2-Naphthyl)-L-alanine?
The CAS number of 3-(2-Naphthyl)-L-alanine is 58438-03-2.
What are the molecular formula and molecular weight of 3-(2-Naphthyl)-L-alanine?
3-(2-Naphthyl)-L-alanine has molecular formula C13H13NO2 and molecular weight 215.248 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(2-Naphthyl)-L-alanine (CAS 58438-03-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994299-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.