2-(5-Bromo-2-methoxyphenyl)thiazole-5-carbaldehyde CAS 1247607-15-3
| CAS No. | 1247607-15-3 |
| Molecular Formula | C11H8BrNO2S |
| Molecular Weight | 298.16 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.
2-(5-Bromo-2-methoxyphenyl)thiazole-5-carbaldehyde (CAS 1247607-15-3) is a high-purity analytical reference standard with the molecular formula C11H8BrNO2S and a molecular weight of 298.16 g/mol.
The molecular framework of 2-(5-Bromo-2-methoxyphenyl)thiazole-5-carbaldehyde (C11H8BrNO2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), 2-(5-Bromo-2-methoxyphenyl)thiazole-5-carbaldehyde 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 | C11H8BrNO2S |
| Molecular Weight | 298.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- Methyl 2-bromo-5-(thiazol-2-yl)benzoate (CAS 1823792-22-8)
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Recommended Standards
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- 2-(4-(4-Bromophenyl)thiazol-2-yl)acetic acid (CAS 17969-14-1)
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- 1-[4-bromophenyl)-4-(methyl-d3)piperazine (CAS 2140327-15-5)
- Methyl 1-Boc-4-oxopiperidine-2-carboxylate (CAS 81357-18-8)
- 2-((4-Fluorobenzyl)amino)-1-(4-fluorophenyl)-1-phenylethan-1-ol (CAS 400079-43-8)
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