Tributyl(3-fluorophenyl)stannane CAS 62942-25-0
| CAS No. | 62942-25-0 |
| Molecular Formula | C18H31FSn |
| Molecular Weight | 385.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Tributyl(3-fluorophenyl)stannane (C18H31FSn) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 385.15 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Tributyl(3-fluorophenyl)stannane (CAS 62942-25-0) is a high-purity analytical reference standard with the molecular formula C18H31FSn and a molecular weight of 385.15 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C18H31FSn |
| Molecular Weight | 385.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
Related Tributyl Standards
- Tributyl(4-fluorophenyl)stannane (CAS 17151-47-2)
- Tributyl(3,3,3-trifluoroprop-1-en-2-yl)stannane (CAS 156628-75-0)
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- 68971-88-0 TRIBUTYL(3-METHYLPHENYL)STANNANE DTXSID80371760 (CAS 68971-88-0)
- tributyl(2-phenylethynyl)stannane (CAS 3757-88-8)
Recommended Standards
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