DL-3,4-Dimethylphenylalanine
DL-3,4-二甲基苯丙氨酸
Also known as: 2-amino-3-(3,4-dimethylphenyl)propanoic acid, 3,4-Dimethyl-DL-phenylalanine, DL-3,4-dimethylphenylalanine, Alanine, 3-(3,4-xylyl)- (6CI)
DL-3,4-Dimethylphenylalanine (CAS 103957-56-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H15NO2 and a molecular weight of 193.242 g/mol. It is also known as 2-amino-3-(3,4-dimethylphenyl)propanoic acid, 3,4-Dimethyl-DL-phenylalanine and DL-3,4-dimethylphenylalanine. Key properties include a boiling point of 342.8±30.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 161.1±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103957-56-8
- Jingsj CID
- J-1120858-5
- Molecular Formula
- C11H15NO2
- Chinese Name
- DL-3,4-二甲基苯丙氨酸
- Molecular Weight
- 193.242 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 342.8±30.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 161.1±24.6 °C |
Frequently Asked Questions
What is the CAS number of DL-3,4-Dimethylphenylalanine?
The CAS number of DL-3,4-Dimethylphenylalanine is 103957-56-8.
What are the molecular formula and molecular weight of DL-3,4-Dimethylphenylalanine?
DL-3,4-Dimethylphenylalanine has molecular formula C11H15NO2 and molecular weight 193.242 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "DL-3,4-Dimethylphenylalanine (CAS 103957-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1120858-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.