2-((2-Ethylcyclohexyl)oxy)ethane-1-sulfonyl chloride CAS 1342545-93-0
| CAS No. | 1342545-93-0 |
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 254.77 g/mol gives 2-((2-Ethylcyclohexyl)oxy)ethane-1-sulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-((2-Ethylcyclohexyl)oxy)ethane-1-sulfonyl chloride (CAS 1342545-93-0) is a high-purity analytical reference standard with the molecular formula C10H19ClO3S and a molecular weight of 254.77 g/mol.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 2-((2-Ethylcyclohexyl)oxy)ethane-1-sulfonyl chloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 254.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-((2-Ethylcyclohexyl)oxy)ethane-1-sulfonyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H19ClO3S |
| Molecular Weight | 254.77 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
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- (2S,4S)-Methyl 4-hydroxypiperidine-2-carboxylate hydrochloride (CAS 1104460-08-3)
- Peptide 442 (CAS CATO-CPTD788442)
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