(3-BRomophenyl)(cyclopentyl)sulfane CAS 248269-97-8
| CAS No. | 248269-97-8 |
| Molecular Formula | C11H13BrS |
| Molecular Weight | 257.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (3-BRomophenyl)(cyclopentyl)sulfane is closely related to sulfur-containing functionality, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(3-BRomophenyl)(cyclopentyl)sulfane (CAS 248269-97-8) is a high-purity analytical reference standard with the molecular formula C11H13BrS and a molecular weight of 257.19 g/mol.
(3-BRomophenyl)(cyclopentyl)sulfane (C11H13BrS) contains sulfur-containing functionality, bromine substitution, an aromatic ring system. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), (3-BRomophenyl)(cyclopentyl)sulfane 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 | C11H13BrS |
| Molecular Weight | 257.19 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related BRomophenyl Standards
- (4-Bromophenyl)(cyclopentyl)sulfane (CAS 141622-72-2)
- (4-Bromophenyl)(trimethylsilyl)methanone (CAS 75748-11-7)
- 1-(4-Bromophenyl)-3,3-dimethylbutan-1-ol (CAS 1250608-12-8)
- 1-(4-Bromophenyl)hexan-1-ol (CAS 71434-62-3)
- 5-(3-Bromophenyl)-2-methylpentan-2-ol (CAS 87077-89-2)
- N-[(4-Bromophenyl)methyl]-N,N-dimethyl-ethane-1,2-diamine (CAS 99862-34-7)
- 2-(4-Bromophenyl)dihydrothiophen-3(2H)-one (CAS 1392214-07-1)
- 1-(4-Bromophenyl)-1H-imidazole-2(3H)-thione (CAS 17452-23-2)
Recommended Standards
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