methyl 3-bromo-2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate CAS 478239-04-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478239-04-2 |
| Molecular Formula | C9H14BrNO2S |
| Molecular Weight | 280.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 3-bromo-2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate (CAS 478239-04-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H14BrNO2S. Molecular weight: 280.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H14BrNO2S |
| Molecular Weight | 280.18 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related methyl Standards
- 2-(6-bromo-8-fluoro-3-quinolyl)ethanol (CAS 2306277-14-3)
- ethyl 2-bromo-4H-thieno[3,2-b]pyrrole-5-carboxylate (CAS 238749-50-3)
- methyl 4-bromo-2-methyl-6H-thieno[2,3-b]pyrrole-5-carboxylate (CAS 2759356-06-2)
- 3-Bromo-2-methyl-1-(2-methyl-1H-indol-3-yl)-propan-1-one (CAS 1134334-75-0)
- 4-bromo-2,6-dimethyl-N-(1H-pyrazol-3-ylmethyl)aniline (CAS 1179608-96-8)
- 5-Bromo-2-(piperidin-2-yl)-1H-benzo[d]imidazole (CAS 1183682-08-7)
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- 6-Bromo-2-(dimethoxymethyl)furo[3,2-b]pyridine (CAS 1186311-21-6)
Recommended Standards
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- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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