5-Methyl-4-(2-methyl-1,3-thiazol-4-yl)furan-2-carboxylic acid CAS 1306604-60-3
| CAS No. | 1306604-60-3 |
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 223.25 g/mol gives 5-Methyl-4-(2-methyl-1,3-thiazol-4-yl)furan-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-Methyl-4-(2-methyl-1,3-thiazol-4-yl)furan-2-carboxylic acid (CAS 1306604-60-3), a certified reference material (molecular formula C10H9NO3S, MW 223.25 g/mol) for analytical method development and quality control.
5-Methyl-4-(2-methyl-1,3-thiazol-4-yl)furan-2-carboxylic acid (C10H9NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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.
CATO manufactures 5-Methyl-4-(2-methyl-1,3-thiazol-4-yl)furan-2-carboxylic acid 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 | C10H9NO3S |
| Molecular Weight | 223.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 4-Hydroxy-6-methyl-3-(2-methylthiazol-4-yl)-2H-pyran-2-one (CAS 1295500-81-0)
- 4-(2-Amino-1,3-thiazol-4-yl)-5-methylfuran-2-carboxamide (CAS 1306605-46-8)
- Methyl 7-hydroxybenzothiazole-2-acetate (CAS 1261846-29-0)
- Methyl 2-amino-5-methylthiazolo[4,5-b]pyridine-7-carboxylate (CAS 1311317-27-7)
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