2-(Methylthio)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine CAS 940284-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 940284-18-4 |
| Molecular Formula | C11H17BN2O2S |
| Molecular Weight | 252.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(Methylthio)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 940284-18-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H17BN2O2S. Molecular weight: 252.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H17BN2O2S |
| Molecular Weight | 252.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 2-(Methylthio)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 1310383-19-7)
- 2-((Methylthio)methyl)-4-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 1248413-11-7)
- (2-(Methylthio)-5-(trifluoromethoxy)phenyl)boronic acid (CAS 957121-11-8)
- 2-((Methylthio)methyl)-4-oxo-4-(p-tolyl)butanoic acid (CAS 143584-75-2)
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Recommended Standards
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- (2S,3S,4R,5S,6R)-2-methyl-6-(prop-2-yn-1-yloxy)tetrahydro-2H-pyran-3,4,5-triol (CAS 882168-36-7)
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