5-Isopropylthiophene-2-sulfonamide CAS 142294-55-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142294-55-1 |
| Molecular Formula | C7H11NO2S2 |
| Molecular Weight | 205.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Isopropylthiophene-2-sulfonamide (CAS 142294-55-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11NO2S2. Molecular weight: 205.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11NO2S2 |
| Molecular Weight | 205.30 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Isopropylthiophene Standards
- N-isopropylthiophene-2-sulfonamide (CAS 332354-67-3)
- 5-Isopropylthiophene-3-carbonyl chloride (CAS 1160248-86-1)
- N-isopropylthiophene-2-carboximidoyl chloride (CAS 885524-77-6)
- 5-Isopropylthiophene-3-carboxylic acid (CAS 123418-51-9)
- 3-Isopropylthiophene-2-carboxylic acid (CAS 29488-31-1)
- N-isopropylthiophene-3-carboxamide (CAS 531549-10-7)
- 3-Ethyl-4-isopropylthiophene (CAS 147871-81-6)
- 4-Isopropylthiophene-2-carbaldehyde (CAS 163461-02-7)
Recommended Standards
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- 3-Fluoro-4-(methylthio)benzamide (CAS 238742-81-9)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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