Methyl 4-bromo-2-chlorobenzo[d]thiazole-6-carboxylate CAS 1403763-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403763-71-2 |
| Molecular Formula | C9H5BrClNO2S |
| Molecular Weight | 306.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-bromo-2-chlorobenzo[d]thiazole-6-carboxylate (CAS 1403763-71-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5BrClNO2S. Molecular weight: 306.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5BrClNO2S |
| Molecular Weight | 306.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (2E)-3-(2H-1,3-Benzodioxol-5-yl)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 2373-93-5)
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- Propofol Impurity 33 (CAS CATO-C4X-147333)
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- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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