6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol CAS 40733-07-1
| CAS No. | 40733-07-1 |
| Molecular Formula | C20H26O5S2 |
| Molecular Weight | 410.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol.
6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol (CAS 40733-07-1), molecular formula C20H26O5S2 and molecular weight 410.55 g/mol, is a CATO reference standard with documented purity and traceability.
6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol (C20H26O5S2) contains a flavonoid core, a sulfone 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 6,6-Bis(benzylthio)hexane-1,2,3,4,5-pentaol 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 | C20H26O5S2 |
| Molecular Weight | 410.55 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Sulfur Atoms | 2 |
Related Bis Standards
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Recommended Standards
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