| Identification | |
| Name: | Alfacalcidol |
| Synonyms: | 9,10-Secocholesta-5,7,10(19)-triene-1,3-diol,(1a,3b,5Z,7E)- (9CI);(1S)-Hydroxycalciol;1-Hydroxyvitamin D3;1a-Hydroxycholecalciferol;1a-Hydroxyvitamin D3;Alfarol;Alpha D3;Alfacalcidolum;Alpharol;Bondiol;EinsAlpha;Etalpha;Oxydevit;Un Alfa;Un Alpha;a-Calcidol; |
| CAS: | 41294-56-8 |
| EINECS: | 255-297-1 |
| Molecular Formula: | C27H44O2 |
| Molecular Weight: | 400.63706 |
| InChI: | InChI=1S/C27H44O2/c1-18(2)8-6-9-19(3)24-13-14-25-21(10-7-15-27(24,25)5)11-12-22-16-23(28)17-26(29)20(22)4/h11-12,18-19,23-26,28-29H,4,6-10,13-17H2,1-3,5H3/b21-11+,22-12-/t19-,23+,24-,25?,26-,27-/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Transport: | 281 |
| Melting Point: | 136oC |
| Flash Point: | 222.6 oC |
| Boiling Point: | 531.5oC at 760 mmHg |
| Density: | 1.01 g/cm3 |
| Stability: | Stable at normal temperatures and pressures. |
| Refractive index: | 1.534 |
| Water Solubility: | Insoluble |
| Solubility: | Insoluble |
| Appearance: | white to off-white crystalline powder |
| Specification: | White Solid usageEng:A synthetic analog of Calcitiol (the hormonal form of vitamin D3), which shows identical potency with respect to stimulation of intestinal calcium absorption and bone mineral mobilization. Vitamin D source Safety Statements:28-36/37-45-36-26 28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 36/37:Wear suitable protective clothing and gloves 45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 36:Wear suitable protective clothing 26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice |
| Packinggroup: | I |
| HS Code: | 29361000 |
| Flash Point: | 222.6 oC |
| Usage: | A synthetic analog of Calcitiol (the hormonal form of vitamin D3), which shows identical potency with respect to stimulation of intestinal calcium absorption and bone mineral mobilization. Vitamin D source |
| Safety Data | |
| Hazard Symbols |
T+: Very toxic
Xi: Irritant
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