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| English name: | L-Serine |
| Alias: | L-Serine, USP Grade; H-Ser-OH; (S)-2-Amino-3-hydroxypropanoic acid; Ser; (S)-2-Amino-3-hydroxypropionic acid; L-2-Amino-3-hydroxypropionic acid; 3-Hydroxy-alanine; Serine |
| CAS: | 56-45-1 |
| EINECS: | 200-274-3 |
| Molecular formula: | C3H7NO3 |
| Molecular weight: | 105.09 |
| InChI: | InChI=1/C3H7NO3/c4-2(1-5)3(6)7/h2,5H,1,4H2,(H,6,7)/t2-/m0/s1 |
| Molecular structure: | ![]() |
| Density: | 1.6 |
| Melting point: | 222℃ |
| Water solubility: | 250 g/L (20℃) |