2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride CAS 1343631-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1343631-98-0 |
| Molecular Formula | C9H17ClO5S |
| Molecular Weight | 272.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-((Tetrahydro-2h-pyran-4-yl)oxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1343631-98-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H17ClO5S. Molecular weight: 272.75 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H17ClO5S |
| Molecular Weight | 272.75 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 |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-(2-((Tetrahydrofuran-2-yl)methoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1340304-71-3)
- 8-Chloro-4,4-dimethylthiochroman-6-carbaldehyde 1,1-dioxide (CAS 1350761-72-6)
- 2-(2-((Tetrahydrofuran-3-yl)methoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1339436-44-0)
- N-(4-Bromo-2,6-difluorophenyl)-1-(diphenylphosphoryl)methanethioamide (CAS 680213-04-1)
- 3-Oxo-2-((tetrahydrofuran-2-yl)methyl)indoline-4-carboxylic acid (CAS 728024-54-2)
- 4-Fluoro-3-(2-thienyl)benzaldehyde (CAS 552845-68-8)
- trans-2-Cyanocyclopropanecarboxylic Acid (CAS 39891-82-2)
- 3-((Prop-2-yn-1-yloxy)methoxy)phenyl methylcarbamate (CAS 18278-43-8)
- 5-Isopropoxypicolinonitrile (CAS 1409950-22-6)
- Peptide Impurity 06 (CAS CATO-CPTD788806)
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