2-(4-Bromophenyl)thiazole CAS 27149-27-5
| CAS No. | 27149-27-5 |
| Molecular Formula | C9H6BrNS |
| Molecular Weight | 240.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-(4-Bromophenyl)thiazole (CAS 27149-27-5) is a high-purity analytical reference standard with the molecular formula C9H6BrNS and a molecular weight of 240.12 g/mol.
2-(4-Bromophenyl)thiazole (C9H6BrNS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H6BrNS |
| Molecular Weight | 240.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 4-(4-bromophenyl)-1,3-thiazole (CAS 1826-20-6)
- 2-(2-Bromophenyl)thiazole (CAS 30216-46-7)
- 2-(3-Bromophenyl)-1,3-thiazole (CAS 30216-47-8)
- 4-(2-Bromophenyl)-1,3-thiazole (CAS 30216-49-0)
- 4-(3-bromophenyl)-1,3-thiazole (CAS 30216-50-3)
- 5-(3-Bromophenyl)isothiazole (CAS 49602-96-2)
- 5-(4-bromophenyl)-1,3-thiazole (CAS 859471-62-8)
- 5-(4-Bromophenyl)isothiazole (CAS 49602-97-3)
Recommended Standards
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- 2-Bromo-6-(thiophen-3-yl)pyridine (CAS 463337-00-0)
- 3-(5-Bromothiophen-2-yl)pyridine (CAS 169050-05-9)
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