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| | erythro-3-hydroxy-DL-aspartic acid Basic information |
| | erythro-3-hydroxy-DL-aspartic acid Chemical Properties |
| Melting point | 287-288 °C (decomp) | | Boiling point | 368.651±42.00 °C(Press: 760.00 Torr)(predicted) | | density | 1.739±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) | | pka | 2.130±0.27(predicted) |
| | erythro-3-hydroxy-DL-aspartic acid Usage And Synthesis |
| Definition | ChEBI: (3R)-3-hydroxy-L-aspartic acid is a 3-hydroxy-L-aspartic acid. It is a conjugate acid of a (3R)-3-hydroxy-L-aspartate(1-) and a (3R)-3-hydroxy-L-aspartate(2-). It is an enantiomer of a (3S)-3-hydroxy-D-aspartic acid. | | Purification Methods | Likely impurities are 3-chloromalic acid, ammonium chloride, threo-3-hydroxyaspartic acid. Crystallise it from water. [Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 1 p 214, Vol 3 p 2416 1961.] |
| | erythro-3-hydroxy-DL-aspartic acid Preparation Products And Raw materials |
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