Triphenyltin fluoride, min. 97% CAS 379-52-2
| CAS No. | 379-52-2 |
| Molecular Formula | C18H15FSn |
| Molecular Weight | 369.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Triphenyltin fluoride, min. 97%.
Triphenyltin fluoride, min. 97% (CAS 379-52-2), molecular formula C18H15FSn and molecular weight 369.02 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to fluorine substitution, a polycyclic aromatic system, Triphenyltin fluoride, min. 97% is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 369.02 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C18H15FSn |
| Molecular Weight | 369.02 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Triphenyltin Standards
Recommended Standards
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- 3,5-Dimethyl-4-oxo-4H-pyran-2-carboxylic acid (CAS 187222-12-4)
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- 5-Bromo-4-methoxy-7-methyl-2,3-dihydro-1H-indene (CAS 175136-09-1)
- 5-Amino-3-methyl-1,2-oxazole-4-carbothioamide (CAS 130783-67-4)
- Ethyl 1-((dimethylamino)methyl)-8,9-dimethoxy-2-methyl-5,6-dihydropyrrolo[2,1-a]isoquinoline-3-carboxylate (CAS 54915-24-1)
- Insulin Lispro (CAS 133107-64-9)
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