Methyl 4-bromo-3-(methylthio)thiophene-2-carboxylate CAS 887586-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 887586-00-7 |
| Molecular Formula | C7H7BrO2S2 |
| Molecular Weight | 267.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-bromo-3-(methylthio)thiophene-2-carboxylate (CAS 887586-00-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7BrO2S2. Molecular weight: 267.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7BrO2S2 |
| Molecular Weight | 267.16 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1987 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 2 |
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Recommended Standards
- 7-(Trifluoromethyl)furo[3,4-b]quinoline-1,3-dione (CAS 92513-62-7)
- tert-Butyl (4-bromobutyloxy)acetate (CAS 475086-55-6)
- 5-Bromospiro[indoline-3,4'-piperidine] (CAS 944899-21-2)
- 3-Methylbenzofuran-2-carbonitrile (CAS 2076-42-8)
- 3-(2,4-Dioxo-3-(4-phenoxyphenyl)imidazolidin-1-yl)benzoic acid (CAS 651748-53-7)
- 1-[(3-fluoro-4-methoxyphenyl)methyl]piperidin-4-amine (CAS 340984-94-3)
- 2-Bromo-1-(oxan-4-yl)propan-1-one (CAS 1187468-69-4)
- Iguratimod Impurity 86 (CAS CATO-C4X-182686)
- N-(3-Methylbutan-2-yl)thieno[2,3-b]quinoline-2-carboxamide (CAS 478079-48-0)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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