(3S,4S,5S,6R)-2,2-Dichloro-3-hydroxy-4,5,6-tris(phenylmethoxy)-3-[(phenylmethoxy) methyl]cyclohexanone CAS 116308-18-0
| CAS No. | 116308-18-0 |
| Molecular Formula | C35H34Cl2O6 |
| Molecular Weight | 621.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, (3S,4S,5S,6R)-2,2-Dichloro-3-hydroxy-4,5,6-tris(phenylmethoxy)-3-[(phenylmethoxy) methyl]cyclohexanone is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 621.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(3S,4S,5S,6R)-2,2-Dichloro-3-hydroxy-4,5,6-tris(phenylmethoxy)-3-[(phenylmethoxy) methyl]cyclohexanone (CAS 116308-18-0) is a high-purity analytical reference standard with the molecular formula C35H34Cl2O6 and a molecular weight of 621.55 g/mol.
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.
As a certified reference material (CRM), (3S,4S,5S,6R)-2,2-Dichloro-3-hydroxy-4,5,6-tris(phenylmethoxy)-3-[(phenylmethoxy) methyl]cyclohexanone 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 | C35H34Cl2O6 |
| Molecular Weight | 621.55 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Recommended Standards
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