3-phenyl-1-propanesulfonyl chloride 3-phenylpropane-1-sulfonyl chloride 63014-04-0 A834151 CAS 63014-04-0
| CAS No. | 63014-04-0 |
| Molecular Formula | C9H11ClO2S |
| Molecular Weight | 218.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-phenyl-1-propanesulfonyl chloride 3-phenylpropane-1-sulfonyl chloride 63014-04-0 A834151 (CAS 63014-04-0), a certified reference material (molecular formula C9H11ClO2S, MW 218.70 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H11ClO2S, 3-phenyl-1-propanesulfonyl chloride 3-phenylpropane-1-sulfonyl chloride 63014-04-0 A834151 contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 218.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H11ClO2S |
| Molecular Weight | 218.70 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1975 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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