2-(2,2-Difluoroethoxy)ethane-1-sulfonyl chloride CAS 1461707-60-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1461707-60-7 |
| Molecular Formula | C4H7ClF2O3S |
| Molecular Weight | 208.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,2-Difluoroethoxy)ethane-1-sulfonyl chloride (CAS 1461707-60-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H7ClF2O3S. Molecular weight: 208.61 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H7ClF2O3S |
| Molecular Weight | 208.61 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(Chloromethyl)-3-(2,2,2-trifluoroethyl)benzene (CAS 1393569-10-2)
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- 1-(Chloromethyl)-2-(2,2,2-trifluoroethyl)benzene (CAS 1393532-52-9)
- 4-[(5Z)-5-[(Dimethylamino)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]-4-azatricyclo[5.2.1.0^{2,6}]dec-8-ene-3,5-dione (CAS 477766-81-7)
- 2-(4-Cyanophenyl)-2-oxoacetic acid (CAS 76590-50-6)
- 5-(1,1-Dimethylethyl) (4R)-4,6-dihydro-1,4-dimethylpyrrolo[3,4-c]pyrazole-3,5(1H)-dicarboxylate (CAS 2792144-07-9)
- Sulpiride Impurity 25 (CAS 313259-41-5)
- 1,1,1-Tribromo-2-methylpropan-2-ol (CAS 76-08-4)
- 2-(1,2,3,4-Tetrahydroquinolin-4-yl)acetic acid (CAS 76059-57-9)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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