| 中文别名 | 3-巯基-DL-丙氨酸;(±)-2-氨基-3-巯基丙酸;DL-丰胱胺酸;2-氨基-3-巯基丙酸DL-2-氨基-3-巯基丙酸; |
| 英文别名 | DL-Cysteine();DL-Cysteine |
| CAS号 | 3374-22-9 |
| SMILES | C(C(C(=O)O)N)S |
| Inchi | InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6) |
| InchiKey | XUJNEKJLAYXESH-UHFFFAOYSA-N |
| 分子式 Formula | C3H7NO2S |
| 分子量 Molecular Weight | 121.16 |
| 闪点 FP | 131.5±25.9 ℃ |
| 熔点 Melting point | 225℃ |
| 沸点 Boiling point | 293.9±35.0 ℃ at 760 mmHg |
| Polarizability极化度 | 11.5±0.5 10-24cm3 |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.3 mmHg at 25℃ |
| 溶解度Solubility | Soluble in water (partly), 1 N HCl (25 mg/ml), ethanol, and acetic acid. Insoluble in acetone. |
| 储藏条件 Storage conditions | 充氩保存; 储存温度2-8℃ |
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