1,4,7,10,13,16,19,22-Octaoxacyclotetracosane CAS 33089-37-1
| CAS No. | 33089-37-1 |
| Molecular Formula | C16H32O8 |
| Molecular Weight | 352.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1,4,7,10,13,16,19,22-Octaoxacyclotetracosane (CAS 33089-37-1), a certified reference material (molecular formula C16H32O8, MW 352.42 g/mol) for analytical method development and quality control.
1,4,7,10,13,16,19,22-Octaoxacyclotetracosane (C16H32O8) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C16H32O8 |
| Molecular Weight | 352.42 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1966 |
Recommended Standards
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