3-(M-tolyloxy)propane-1-sulfonyl chloride CAS 1018288-69-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1018288-69-1 |
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(M-tolyloxy)propane-1-sulfonyl chloride (CAS 1018288-69-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H13ClO3S. Molecular weight: 248.73 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO3S |
| Molecular Weight | 248.73 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 | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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