Tributyl(4-fluorophenyl)stannane CAS 17151-47-2
| CAS No. | 17151-47-2 |
| Molecular Formula | C18H31FSn |
| Molecular Weight | 385.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C18H31FSn, Tributyl(4-fluorophenyl)stannane contains fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 385.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Tributyl(4-fluorophenyl)stannane (CAS 17151-47-2) is a high-purity analytical reference standard with the molecular formula C18H31FSn and a molecular weight of 385.15 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Tributyl(4-fluorophenyl)stannane 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.
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.) | 1961 |
| Halogen Content | F-containing |
Related Tributyl Standards
- Tributyl(3-fluorophenyl)stannane (CAS 62942-25-0)
- Tributyl(3,3,3-trifluoroprop-1-en-2-yl)stannane (CAS 156628-75-0)
- tributyl(3,3,3-trifluoroprop-1-ynyl)stannane (CAS 64185-12-2)
- Tributyl-(2-methyl-1,3-thiazol-4-yl)stannane (CAS 653564-10-4)
- Tributyl(o-tolyl)stannane (CAS 68971-87-9)
- Tributyl(p-tolyl)stannane (CAS 31614-66-1)
- 68971-88-0 TRIBUTYL(3-METHYLPHENYL)STANNANE DTXSID80371760 (CAS 68971-88-0)
- tributyl(2-phenylethynyl)stannane (CAS 3757-88-8)
Recommended Standards
- tributylstannyl methanesulfonate (CAS 13302-06-2)
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- 2-Amino-3-bromoanthracene-9,10-dione (CAS 6337-00-4)
- 6-Bromo-3-hydroxy-2-(3-(trifluoromethyl)phenyl)quinazolin-4(3H)-one (CAS 477864-81-6)
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- 2-(((1-Benzylpyrrolidin-3-yl)methyl)(cyclopropyl)amino)acetic acid (CAS 1353956-55-4)
- 1-(2-(Difluoromethyl)phenyl)ethanol (CAS 1783382-76-2)
- Methyl 5-((2-chloro-5-methylphenoxy)methyl)furan-2-carboxylate (CAS 832740-67-7)
- 2-(2-tert-Butyl-1,3-oxazol-4-yl)acetonitrile (CAS 198075-83-1)
- 4-(4-Chlorophenyl)-2-methylbutan-2-amine (CAS 91552-53-3)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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