DL-2-Methylphenylalanine
DL-2-甲基苯丙氨酸
Also known as: 2-Methyl-DL-phenylalanine, 2-Methylphenylalanine, 2-amino-3-(o-tolyl)propanoic acid, 2-amino-3-(2-methylphenyl)propanoic acid, Phenylalanine, 2-methyl-, DL-o-Methylphenylalanin, DL-2-Me-Phe-OH, 2-Methyl-phenylalanin
DL-2-Methylphenylalanine (CAS 22888-51-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13NO2 and a molecular weight of 179.216 g/mol. It is also known as 2-Methyl-DL-phenylalanine, 2-Methylphenylalanine and 2-amino-3-(o-tolyl)propanoic acid. Key properties include a melting point of 218.4-220.6 °C, a boiling point of 326.2±30.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 151.1±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22888-51-3
- Jingsj CID
- J-1143625-2
- Molecular Formula
- C10H13NO2
- Chinese Name
- DL-2-甲基苯丙氨酸
- Molecular Weight
- 179.216 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218.4-220.6 °C |
|---|---|
| Boiling Point | 326.2±30.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 151.1±24.6 °C |
Frequently Asked Questions
What is the CAS number of DL-2-Methylphenylalanine?
The CAS number of DL-2-Methylphenylalanine is 22888-51-3.
What are the molecular formula and molecular weight of DL-2-Methylphenylalanine?
DL-2-Methylphenylalanine has molecular formula C10H13NO2 and molecular weight 179.216 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "DL-2-Methylphenylalanine (CAS 22888-51-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1143625-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.