(3S)-tert-Butyldimethylsilyl Vitamin D2 SO2 Adduct (Mixture of Diastereomers) CAS 251445-16-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 251445-16-6 |
| Molecular Formula | C34H58O3SSi |
| Molecular Weight | 574.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (3S)-tert-Butyldimethylsilyl Vitamin D2 SO2 Adduct (Mixture of Diastereomers) (CAS 251445-16-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C34H58O3SSi. Molecular weight: 574.97 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C34H58O3SSi |
| Molecular Weight | 574.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Recommended Standards
- tert-Butyl-dimethyl-(3-[7R-methyl-1R-(1R,4R,5-trimethyl-hex-2-enyl)-octahydro-inden-4-ylidenemethyl]-2,2-dioxo-2,3,4,5,6,7-hexahydro-1H-2l6-benzo[c]thiophen-5S-yloxy)-silane (CAS 170081-43-3)
- Ethyl Telotristat (CAS 1033805-22-9)
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- 3-amino-3-cycloheptylpropan-1-ol (CAS 1490848-91-3)
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- 5,6,7,8-Tetrahydro-1,2,4-benzotriazin-3-amine (CAS 94103-64-7)
- N-(9-((2R,4S,5R)-4-(1-Ethoxyethoxy)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide (CAS 60134-99-8)
- Methyl 2-(1-aminoethylidene)-6,6,6-trifluoro-5-oxohex-3-enoate (CAS 215657-66-2)
- 2-Amino-4-methyl-4-phenylpentanoic acid (CAS 881392-78-5)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
Why CATO?
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