5-Bromo-n-pentylthiophene-2-sulfonamide CAS 898080-35-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898080-35-8 |
| Molecular Formula | C9H14BrNO2S2 |
| Molecular Weight | 312.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-n-pentylthiophene-2-sulfonamide (CAS 898080-35-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14BrNO2S2. Molecular weight: 312.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14BrNO2S2 |
| Molecular Weight | 312.25 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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- n-(2-(1h-Benzo[d]imidazol-1-yl)ethyl)aniline (CAS 1147831-99-9)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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