2-Hydroxy-5-(2-methylthiazol-4-yl)benzoic acid CAS 28018-63-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 28018-63-5 |
| Molecular Formula | C11H9NO3S |
| Molecular Weight | 235.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Hydroxy-5-(2-methylthiazol-4-yl)benzoic acid (CAS 28018-63-5) pharmaceutical standards reference standard. Molecular formula: C11H9NO3S. Molecular weight: 235.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9NO3S |
| Molecular Weight | 235.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 2-Hydroxy-4-methyl-N-(1,3,4-thiadiazol-2-yl)benzamide (CAS 1019128-16-5)
- 4-Hydroxy-2-(methylthio)quinoline-3-carboxylic acid (CAS 1029785-01-0)
- 2-(4-Hydroxy-2-phenylthiazol-5-yl)acetic acid (CAS 133834-03-4)
- 4-Hydroxy-3-(2-methylthiazol-4-yl)benzoic acid (CAS 1387557-18-7)
- Methyl 4-hydroxy-3-(thiazol-4-yl)benzoate (CAS 1387557-20-1)
- 5-Hydroxy-2-((pyridin-2-ylthio)methyl)-4h-pyran-4-one (CAS 144882-21-3)
- 7-Hydroxy-2-(thiophen-2-yl)-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-4-one (CAS 1823984-43-5)
- 1-(5-Hydroxy-2-(methylthio)pyrido[2,3-d]pyrimidin-6-yl)ethanone (CAS 59582-75-1)
Recommended Standards
- 2-cyano-N-[(methoxyimino)methyl]-3-(2-thienyl)acrylamide (CAS 303995-03-1)
- 2-Nitro-5-((phenylthio)methyl)furan (CAS 40941-14-8)
- 2-{[3-Oxo-2-benzofuran-1(3H)-yliden]methyl}-1-hydrazinecarbothioamide (CAS 320424-97-3)
- 1-(4-Bromo-2-(trifluoromethyl)phenyl)-N,N-dimethylpiperidin-4-amine (CAS 1713162-76-5)
- 3-Methyltetrahydrofuran-3-carboxylic acid (CAS 1158760-45-2)
- Clopidogrel Impurity 18 (CAS 444728-13-6)
- (2-Chloro-1,1-difluoroethyl)benzene (CAS 55805-08-8)
- (Tetrahydro-2H-pyran-4-yl)methyl 4-methylbenzenesulfonate (CAS 101691-65-0)
- 4-Oxo-1,4-dihydro-1,6-naphthyridine-3-carboxylic acid (CAS 4901-94-4)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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