2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 CAS 69249-61-2
| CAS No. | 69249-61-2 |
| Molecular Formula | C10H19BrS |
| Molecular Weight | 251.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 is closely related to sulfur-containing functionality, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 (CAS 69249-61-2), molecular formula C10H19BrS and molecular weight 251.23 g/mol, is a CATO reference standard with documented purity and traceability.
2-bromanyl-3-hexyl-thiophene 2-bromo-3-hexylthiophene 69249-61-2 A836409 (C10H19BrS) contains sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
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 | C10H19BrS |
| Molecular Weight | 251.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related bromanyl Standards
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