Vitamin D2 (CAS 50-14-6) — formula C28H44O, molecular weight 396.34 g/mol; category food additives.
| CAS Number | 50-14-6 |
|---|---|
| Molecular Formula | C28H44O |
| Molecular Weight | 396.34 g/mol |
| Melting Point | 239 to 244 °F (EPA, 1998) |
| LogP | 8.89 |
| Category | Nutrition Enhancers |
Vitamin D2 is a food-grade compound with CAS registry number 50-14-6 and molecular formula C28H44O (molecular weight 396.34 g/mol), belonging to the food additives segment of chemical raw materials.
CAS number: 50-14-6
Its molecular formula C28H44O comprises 28 C, 44 H, 1 O atoms.
Also known as: Vitamin D2 · Vitamin D2 oil
Category: food additives
The CAS registry number of Vitamin D2 is 50-14-6.
Molecular formula C28H44O, molecular weight 396.34 g/mol.
It is also registered under: Vitamin D2, Vitamin D2 oil.
Category: Nutrition Enhancers.
Independent reference data for Vitamin D2 (CAS 50-14-6), compiled from public chemistry databases.
| 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 |
| Molecular Weight | 396.6 |
|---|---|
| XLogP3 | 7.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 396.339216023 |
| Monoisotopic Mass | 396.339216023 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 29 |
| Melting Point | 239 to 244 °F (EPA, 1998) |
|---|---|
| Melting Point | 115-117°C |
| Melting Point | 116.5 °C |
| Solubility | In water, 50 mg/L at 25 °C |
| Solubility | 0.05 mg/mL |
| LogP | 8.89 |
| Dissociation Constants | 6.35 |
ergocalciferol; VITAMIN D2; Calciferol; 50-14-6; Viosterol; Deltalin; Ergorone; Oleovitamin D2; Drisdol; Ostelin; Ercalciol; Sterogyl; Detalup; Condocaps; Crystallina; Fortodyl
| 法规与食品接触 | FDA Substance added to food: NUTRIENT SUPPLEMENT VITAMIN D-2 |
|---|
| 已通报的危害声明 | H301, H311, H330, H372, H300, H310, H413 (41.8%) |
|---|
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.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Vitamin D2