| Name | D-Biotin | |
| Synonyms | Vitamin H; Vitamin B7; Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid; (+)-cis-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid | |
|
||
| Molecular Structure |
|
|
| Molecular Formula | C10H16N2O3S | |
| Molecular Weight | 244.31 (22879-79-4) | |
| CAS Registry Number | 58-85-5 | |
| EINECS | 200-399-3 | |
| Properties | ||
| Melting point | 231-233 ºC | |
| alpha | 89 º (c=1, 0.1N NaOH) | |