Vitamin d3 powder (CAS 511-28-4) — formula C28H46O, molecular weight 398.7; category food additives.
Vitamin d3 powder (CAS 511-28-4) is a chemical raw material in the food additives category. Its molecular formula C28H46O comprises 28 C, 46 H, 1 O atoms. Its molecular weight is about 398.7. Reported physicochemical data: LogP about 8.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 511-28-4 |
|---|---|
| Molecular Formula | C28H46O |
| Molecular Weight | 398.7 |
| LogP | 8.2 |
| Category | Food Additives|Fine Chemicals |
Vitamin d3 powder is a food-grade compound with CAS registry number 511-28-4 and molecular formula C28H46O (molecular weight 398.7), belonging to the food additives segment of chemical raw materials.
CAS number: 511-28-4
Its molecular formula C28H46O comprises 28 C, 46 H, 1 O atoms.
Also known as: Vitamin d3 powder · 维生素d3粉 · 9,10-secoergosta-5(Z),7(E),10(19)-trien-3β-ol
Category: food additives / fine chemicals
The CAS registry number of Vitamin d3 powder is 511-28-4.
Molecular formula C28H46O, molecular weight 398.7.
It is also registered under: Vitamin d3 powder, 维生素d3粉, 9,10-secoergosta-5(Z),7(E),10(19)-trien-3β-ol.
Category: Food Additives / Fine Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Vitamin d3 powder (CAS 511-28-4), compiled from public chemistry databases.
| CAS Registry Number | 511-28-4 |
|---|---|
| PubChem CID | 5460703 |
| Molecular formula | C28H46O |
| IUPAC name | (1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5,6-dimethylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol |
| UNII (FDA) | KN41X73N6C |
| Molecular Weight | 398.7 |
|---|---|
| XLogP3 | 8.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 6 |
| Exact Mass | 398.354866087 |
| Monoisotopic Mass | 398.354866087 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 29 |
Vitamin D4; 511-28-4; 22,23-dihydroergocalciferol; 24S-Methylcalciol; 22,23-dihydroercalciol; 22,23-Dihydrovitamin D2; UNII-KN41X73N6C; KN41X73N6C; EINECS 208-127-5; (24S)-methylcalciol; VITAMIN D4 [MI]; VITAMIN D4 (VD4); CHEBI:33237; (3S)-9,10-seco-5Z,7E,10(19)-ergostatrien-3-ol; 9,10-Secocholesta-5,7,10(9)-trien-3-ol, 24-methyl-; ERGOCALCIFEROL, 22,23-DIHYDRO-
| Reported hazard statements | H301 (100%), H311 (100%), H330 (100%), H372 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H311 (100%): Toxic in contact with skin [Danger Acute toxicity, dermal]
9,10-secoergosta-5(Z),7(E),10(19)-trien-3β-ol · CAS 511-28-4 · C28H46O. UNII KN41X73N6C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 维生素d3粉