3-(1,3-Dioxolan-2-yl)thiophene-2-sulfonamide CAS 103011-39-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103011-39-8 |
| Molecular Formula | C7H9NO4S2 |
| Molecular Weight | 235.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(1,3-Dioxolan-2-yl)thiophene-2-sulfonamide (CAS 103011-39-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H9NO4S2. Molecular weight: 235.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H9NO4S2 |
| Molecular Weight | 235.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
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- 3-(1,3-Dioxolan-2-yl)-1-(4-methoxyphenyl)propan-1-one (CAS 147030-66-8)
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Recommended Standards
- 2-(Methylsulfonyl)benzenesulfonamide (CAS 103008-83-9)
- 7-Methyl-3-phenylquinolin-2-ol (CAS 1031928-45-6)
- 1-Benzhydryl-1H-1,2,4-triazole (CAS 102993-98-6)
- Benzyl (S)-(1-hydroxybutan-2-yl)carbamate (CAS 22373-14-4)
- 5-(4-Chlorophenyl)-7-(thiophen-2-yl)-4,5,6,7-tetrahydro-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 577761-03-6)
- 3-Amino-4-isopropoxybenzoic acid (CAS 1171072-86-8)
- Mogroside IV-E (CAS 88915-64-4)
- 2-(((5-(4-Chlorophenyl)-1H-1,2,4-triazol-3-yl)methyl)thio)-1H-benzo[d]imidazole (CAS 1171380-87-2)
- 4-Methyl-1-(tetrahydro-2H-thiopyran-4-yl)pyrrolidine-3-carboxylic acid (CAS 1465521-25-8)
- Galanin Message Associated Peptide (44-59) amide (CAS 125455-59-6)
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