chem
English SynonymsRac3-O-Methyldopa;levodopaimpurity3(Levodopaepimpurityc);2-Amino-3-(4-Hydroxy-3-Methoxyphenyl);2-Amino-3-(4-Hydroxy-3-Methoxyphenyl)propanoicacid;3-Methoxy-Dl-Tyrosine;dl-4-Hydroxy-3-Methoxyphenylalanine;dl-3-O-Methyl-Dopa;3-(4-Hydroxy-3-Methoxyphenyl)alanine2-Amino-3-(4-hydroxy-3-me
7636-26-2
C10H13NO4
211.21
Rac3-O-Methyldopa;levodopaimpurity3(Levodopaepimpurityc);2-Amino-3-(4-Hydroxy-3-Methoxyphenyl);2-Amino-3-(4-Hydroxy-3-Methoxyphenyl)propanoicacid;3-Methoxy-Dl-Tyrosine;dl-4-Hydroxy-3-Methoxyphenylalanine;dl-3-O-Methyl-Dopa;3-(4-Hydroxy-3-Methoxyphenyl)alanine
Melting point | 268 °C (decomp) |
Boiling Point | 407.3±45.0 °C(Predicted) |
Density | 1.321 |
Storage conditions | Hygroscopic, Refrigerator, under inert atmosphere |
Solubility | Acid solution (slightly soluble), water (slightly soluble, heated) |
Acidity coefficient (pKa) | 2.24±0.20(Predicted) |
Form | solid |
Color | White to beige |
Stability | Hygroscopicity |
InChIKey | PFDUUKDQEHURQC-UHFFFAOYSA-N |