| 中文名 | 羟钴胺 |
| 中文同义 | 羟钴胺素(+4`C);羟基钴胺;羟钴胺;维生素 B12b;醋酸羟钴胺 |
| 英文名 | Hydroxocobalamin |
| 英文同义 | alpha-(5,6-dimethylbenzimidazolyl)hydroxocobamide;alphacobione;alpharedisol;axion;axlon;ciplaminh;cobalex;vitaminb(sub12a) |
| CAS | 13422-51-0 |
| 分子式 | C62H90ClCoN13O15P |
| 分子量 | 1382.82 |
| EINECS | 236-533-2 |
| 结构式 |  |
| 性质 | |
| 熔点 | >300 °C |
| 储存条件 | 2-8°C |
| 溶解度 | methanol: 10 mg/mL at 20 °C, clear, dark red |
| 形态 | neat |
| EPA化学物质信息 | Cobinamide, Co-hydroxy-, f-(dihydrogen phosphate), inner salt, 3-ester with (5,6-dimethyl-1-.alpha.-D-ribofuranosyl-1H-benzimidazole-.kappa.N3) (13422-51-0) |