4-Methoxy-L-phenylalanine
Synonym(s):4-Methoxy-L -phenylalanine
- CAS NO.：6230-11-1
- Empirical Formula: C10H13NO3
- Molecular Weight: 195.22
- MDL number: MFCD00002604
- EINECS: 228-333-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:21:02
What is 4-Methoxy-L-phenylalanine?
Chemical properties
white to very slightly beige powder
The Uses of 4-Methoxy-L-phenylalanine
A non-natural Phenylalanine (P319415) derivative.
The Uses of 4-Methoxy-L-phenylalanine
O-Methyl-L-tyrosine, is used as a fine chemical intermediate.
Definition
ChEBI: O-methyl-L-tyrosine is the L-enantiomer of O-methyltyrosine. It is an enantiomer of an O-methyl-D-tyrosine. It is a tautomer of an O-methyl-L-tyrosine zwitterion.
Properties of 4-Methoxy-L-phenylalanine
| Melting point: | 259-261 °C (dec.)(lit.) |
| Boiling point: | 331.88°C (rough estimate) |
| alpha | -8 º (c=2, 1N HCl) |
| Density | 1.1926 (rough estimate) |
| refractive index | 1.5150 (estimate) |
| storage temp. | 2-8°C |
| solubility | Aqueous Acid (Slightly, Sonicated) |
| form | Solid |
| pka | 2.24±0.10(Predicted) |
| color | White to Off-White |
| optical activity | [α]25/D 7°, c = 0.5 in 1 M HCl |
| Water Solubility | Very soluble in water. |
| λmax | 273nm(HCl aq.)(lit.) |
| BRN | 2212726 |
| CAS DataBase Reference | 6230-11-1(CAS DataBase Reference) |
Safety information for 4-Methoxy-L-phenylalanine
Computed Descriptors for 4-Methoxy-L-phenylalanine
| InChIKey | GEYBMYRBIABFTA-VIFPVBQESA-N |
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