Methyl 2-bromo-5-methylthiazole-4-carboxylate CAS 56355-61-4
| CAS No. | 56355-61-4 |
| Molecular Formula | C6H6BrNO2S |
| Molecular Weight | 236.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H6BrNO2S, Methyl 2-bromo-5-methylthiazole-4-carboxylate contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methyl 2-bromo-5-methylthiazole-4-carboxylate (CAS 56355-61-4) is a high-purity analytical reference standard with the molecular formula C6H6BrNO2S and a molecular weight of 236.09 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 2-bromo-5-methylthiazole-4-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H6BrNO2S |
| Molecular Weight | 236.09 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, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- Methyl 2-bromo-4-methylthiazole-5-carboxylate (CAS 81569-51-9)
- Methyl 4-amino-5-bromothiophene-2-carboxylate (CAS 89499-51-4)
- ethyl 5-bromothiazole-4-carboxylate (CAS 61830-23-7)
- Methyl 5-(bromomethyl)thiazole-4-carboxylate (CAS 865777-16-8)
- 2-[3-(N-Ethylaminocarbonyl)phenyl]benzoic acid (CAS 1261915-41-6)
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- 2,3-Dihydrobenzofuran-7-carboxylic Acid (CAS 35700-40-4)
- Methyl 3α-((benzo[d]thiazol-2-ylthio) methyl)-3β,12α-dihydroxy-5β-cholan-24-oate (CAS 3074962-67-4)
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- 2-Methyl-1-(5-methylthiophen-2-yl)propan-1-one (CAS 94199-67-4)
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