Vitamin D2 oil (CAS 50-14-6) — formula C28H44O, molecular weight 396.6.
Vitamin D2 oil is a chemical compound with CAS registry number 50-14-6 and molecular formula C28H44O (molecular weight 396.6).
CAS number: 50-14-6
Its molecular formula C28H44O comprises 28 C, 44 H, 1 O atoms.
Also known as: Vitamin D2 oil · Vitamin D2
The CAS registry number of Vitamin D2 oil is 50-14-6.
Molecular formula C28H44O, molecular weight 396.6.
It is also registered under: Vitamin D2 oil, Vitamin D2.
Public-database records for Vitamin D2 oil (CAS 50-14-6), reproduced here for independent cross-checking.
| 已通报的危害声明 | H301, H311, H330, H372, H300, H310, H413 (41.8%) |
|---|
| 法规与食品接触 | FDA Substance added to food: NUTRIENT SUPPLEMENT VITAMIN D-2 |
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| 熔点 | 239 to 244 °F (EPA, 1998) |
|---|---|
| 熔点 | 115-117°C |
| 熔点 | 116.5 °C |
| 溶解度 | In water, 50 mg/L at 25 °C |
| 溶解度 | 0.05 mg/mL |
| LogP | 8.89 |
| Dissociation Constants | 6.35 |
| CAS 号 | 50-14-6 |
|---|---|
| PubChem CID | 5280793 |
| 分子式 | C28H44O |
| IUPAC 名称 | (1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol |
| UNII（FDA） | VS041H42XC |
ergocalciferol; VITAMIN D2; Calciferol; 50-14-6; Viosterol; Deltalin; Ergorone; Oleovitamin D2; Drisdol; Ostelin; Ercalciol; Sterogyl; Detalup; Condocaps; Crystallina; Fortodyl
| 分子量 | 396.6 |
|---|---|
| XLogP3 | 7.4 |
| 氢键供体数 | 1 |
| 氢键受体数 | 1 |
| 可旋转键数 | 5 |
| 精确质量 | 396.339216023 |
| 单同位素质量 | 396.339216023 |
| 拓扑极性表面积 | 20.2 |
| 重原子数 | 29 |
| 形式电荷 | 0 |
维生素 D2 油·CAS 50-14-6·C28H44O。 UNII VS041H42XC。熔点：239 至 244 °F（EPA，1998）；熔点：115-117℃；熔点：116.5℃。
Source: PubChem / Wikidata; the batch COA governs where values differ.
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