Vitamin D
- CAS No.
- 1406-16-2
- Chemical Name:
- Vitamin D
- Synonyms
- TIANFU-CHEM CAS NO.1406-16-2 Vitamin D
- CBNumber:
- CB6889016
- Molecular Formula:
- C27H44O
- Molecular Weight:
- 384.63766
- MDL Number:
- MFCD01777970
- MOL File:
- 1406-16-2.mol
| LogP | 9.085 (est) |
|---|---|
| Substances Added to Food (formerly EAFUS) | VITAMIN D |
| FDA UNII | 9VU1KI44GP |
| EPA Substance Registry System | Vitamin D (1406-16-2) |
Vitamin D Chemical Properties,Uses,Production
Uses
vitamin D acts as a keratinization regulator, helping to improve skin feel and firmness with repeated use. This vitamin is absorbed through the skin’s outer layers. Studies are indicating that vitamin D is an important factor in epidermal cell turnover. It is generally found in combination with vitamin A, as such a mixture appears to help epithelial growth and promote good skin pigmentation. Like vitamin A, vitamin D is a major constituent of many fish and vegetable oils.
Definition
ChEBI: Calciol is a hydroxy seco-steroid that is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene in which the pro-S hydrogen at position 3 has been replaced by a hydroxy group. It is the inactive form of vitamin D3, being hydroxylated in the liver to calcidiol (25-hydroxyvitamin D3), which is then further hydroxylated in the kidney to give calcitriol (1,25-dihydroxyvitamin D3), the active hormone. It has a role as a human metabolite and a geroprotector. It is a seco-cholestane, a hydroxy seco-steroid, a member of D3 vitamins, a secondary alcohol and a steroid hormone.
General Description
Cream colored powder. Insoluble in water.
Air & Water Reactions
Sensitive to moisture, air and light. . Water insoluble.
Reactivity Profile
VITAMIN D3 may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas.
Vitamin D Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21631 | 55 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30231 | 58 |
| Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 | 3003855609@qq.com | China | 7787 | 56 |
| Chizhou Kailong Import and Export Trade Co., Ltd. | xg01_gj@163.com | China | 9484 | 50 | |
| Foshan Treasure Biotechnology Co., Ltd | 0757-85921206 18520245316 | 2329783215@qq.com | China | 12661 | 58 |
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