13-Chloro-2,5,8,11-tetraoxatridecane CAS 57722-04-0
| CAS No. | 57722-04-0 |
| Molecular Formula | C9H19ClO4 |
| Molecular Weight | 226.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.70 g/mol gives 13-Chloro-2,5,8,11-tetraoxatridecane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
13-Chloro-2,5,8,11-tetraoxatridecane (CAS 57722-04-0) is a high-purity analytical reference standard with the molecular formula C9H19ClO4 and a molecular weight of 226.70 g/mol.
13-Chloro-2,5,8,11-tetraoxatridecane (C9H19ClO4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 13-Chloro-2,5,8,11-tetraoxatridecane 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 | C9H19ClO4 |
| Molecular Weight | 226.70 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) | 0.0 |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
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