(2R,3R,4R)-1,2,3,4-Octadecanetetrol 2-Methanesulfonate CAS 160280-65-9
| CAS No. | 160280-65-9 |
| Molecular Formula | C19H40O6S |
| Molecular Weight | 396.58 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 (2R,3R,4R)-1,2,3,4-Octadecanetetrol 2-Methanesulfonate (CAS 160280-65-9), a certified reference material (molecular formula C19H40O6S, MW 396.58 g/mol) for analytical method development and quality control.
Structurally, (2R,3R,4R)-1,2,3,4-Octadecanetetrol 2-Methanesulfonate (C19H40O6S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 396.58 g/mol, it falls into the moderately-high-molecular-weight range.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C19H40O6S |
| Molecular Weight | 396.58 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) | 0.0 |
| CAS Registry Year (est.) | 2002 |
| Sulfur Atoms | 1 |
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