Vitamin D3 Octanoate CAS 927822-16-0
| CAS No. | 927822-16-0 |
| Molecular Formula | C35H58O2 |
| Molecular Weight | 510.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Vitamin D3 Octanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Vitamin D3 Octanoate (CAS 927822-16-0), a certified reference material (molecular formula C35H58O2, MW 510.83 g/mol) for analytical method development and quality control.
Based on its molecular formula C35H58O2, Vitamin D3 Octanoate contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 510.83 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C35H58O2 |
| Molecular Weight | 510.83 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Vitamin Standards
- Pre-Vitamin D3 Octanoate (CAS 927822-17-1)
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Recommended Standards
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- (2-methylpropyl)(1-{[1,2,4]triazolo[4,3-a]pyridin-3-yl}ethyl)amine (CAS 1152896-91-7)
- 4-Bromo-2,5-dimethylpyrrole-3-carboxylic acid (CAS 175276-47-8)
- MEthyl 1-(3-fluorophenyl)-2,3,4,9-tetrahydro-1h-beta-carboline-3-carboxylate, HCl (CAS 1214862-50-6)
- 5-Trifluoromethoxyindan-1-one (CAS 173252-76-1)
- 2002-03-1 5-Phenyl-1,3,4-thiadiazol-2-amine DTXSID80277076 (CAS 2002-03-1)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com