Ethyl 4-(4-Bromophenyl)thiazole-2-carboxylate CAS 53101-02-3
| CAS No. | 53101-02-3 |
| Molecular Formula | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Ethyl 4-(4-Bromophenyl)thiazole-2-carboxylate (CAS 53101-02-3), a certified reference material (molecular formula C12H10BrNO2S, MW 312.18 g/mol) for analytical method development and quality control.
Structurally, Ethyl 4-(4-Bromophenyl)thiazole-2-carboxylate (C12H10BrNO2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 312.18 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C12H10BrNO2S |
| Molecular Weight | 312.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 3-(3-Bromophenyl)-3-(1,3-thiazol-2-yl)propanoic acid (CAS 1082829-38-6)
- Ethyl 4-(2-Bromophenyl)thiazole-2-carboxylate (CAS 1261269-07-1)
- Ethyl 5-(4-bromophenyl)-1,3-thiazole-2-carboxylate (CAS 1397200-54-2)
- n-(4-Bromophenyl)benzenesulfonamide (CAS 16468-97-6)
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- Ethyl 2-(4-bromophenyl)thiazole-4-carboxylate (CAS 885278-75-1)
Recommended Standards
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