1,4-Dioxo-1,4-bis(tridecyloxy)butane-2-sulfonic acid CAS 18271-58-4
| CAS No. | 18271-58-4 |
| Molecular Formula | C30H58O7S |
| Molecular Weight | 562.84 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.
1,4-Dioxo-1,4-bis(tridecyloxy)butane-2-sulfonic acid (CAS 18271-58-4) is a high-purity analytical reference standard with the molecular formula C30H58O7S and a molecular weight of 562.84 g/mol.
Structurally, 1,4-Dioxo-1,4-bis(tridecyloxy)butane-2-sulfonic acid (C30H58O7S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 562.84 g/mol, it falls into the moderately-high-molecular-weight range.
As a certified reference material (CRM), 1,4-Dioxo-1,4-bis(tridecyloxy)butane-2-sulfonic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C30H58O7S |
| Molecular Weight | 562.84 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) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Sulfur Atoms | 1 |
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