5-(1H-Pyrazol-3-yl)thiophene-2-carbonitrile CAS 474707-58-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 474707-58-9 |
| Molecular Formula | C8H5N3S |
| Molecular Weight | 175.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1H-Pyrazol-3-yl)thiophene-2-carbonitrile (CAS 474707-58-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H5N3S. Molecular weight: 175.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H5N3S |
| Molecular Weight | 175.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-(3,4-Dichlorophenyl)-1h-pyrazole-4-carboxylic acid (CAS 1152543-93-5)
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- (6-(Azepan-1-yl)-2-methylpyridin-3-yl)methanol (CAS 1355225-13-6)
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