5-(Benzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylic acid CAS 1897771-31-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1897771-31-1 |
| Molecular Formula | C13H9NO2S |
| Molecular Weight | 243.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Benzo[b]thiophen-2-yl)-1H-pyrrole-2-carboxylic acid (CAS 1897771-31-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9NO2S. Molecular weight: 243.28 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9NO2S |
| Molecular Weight | 243.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- N-(2-Methoxyethyl)-2-(2-(p-tolyloxy)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 378769-12-1)
- 2-((4-(4-Bromophenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-1-(3,4-dichlorophenyl)ethanone (CAS 578000-53-0)
- Methyl 2-methylbenzo[b]thiophene-6-carboxylate (CAS 18781-42-5)
- 2-Pentylnonan-1-ol (CAS 5333-48-2)
- N-(3,4-dimethylphenyl)-2-ethyl-3-methylquinoline-4-carboxamide (CAS 332358-68-6)
- 2,6-Dibromo-5-methylpyridin-3-amine (CAS 126325-51-7)
- Insulin Glargine Metabolite M2 (CAS CATO-CPTD788867)
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