2767-54-6 UOP17166KC Bromotriethylstannane Stannane, bromotriethyl- Triethyltin bromide EINECS 220-443-5 Tin, triethyl-, bromide Triethyl tin bromide Triethylstannium bromide UNII-UOP17166KC CAS 2767-54-6
| CAS No. | 2767-54-6 |
| Molecular Formula | C6H15BrSn |
| Molecular Weight | 285.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2767-54-6 UOP17166KC Bromotriethylstannane Stannane, bromotriethyl- Triethyltin bromide EINECS 220-443-5 Tin, triethyl-, bromide Triethyl tin bromide Triethylstannium bromide UNII-UOP17166KC (CAS 2767-54-6), molecular formula C6H15BrSn and molecular weight 285.80 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2767-54-6 UOP17166KC Bromotriethylstannane Stannane, bromotriethyl- Triethyltin bromide EINECS 220-443-5 Tin, triethyl-, bromide Triethyl tin bromide Triethylstannium bromide UNII-UOP17166KC (C6H15BrSn) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 285.80 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2767-54-6 UOP17166KC Bromotriethylstannane Stannane, bromotriethyl- Triethyltin bromide EINECS 220-443-5 Tin, triethyl-, bromide Triethyl tin bromide Triethylstannium bromide UNII-UOP17166KC 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 | C6H15BrSn |
| Molecular Weight | 285.80 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
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