D-myo-Inositol, 1,2,6-tris(dihydrogen phosphate), xsodium salt CAS 120965-76-6
| CAS No. | 120965-76-6 |
| Molecular Formula | C6H8O18P4 |
| Molecular Weight | 492.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of D-myo-Inositol, 1,2,6-tris(dihydrogen phosphate), xsodium salt (C6H8O18P4) is characterized by a carbohydrate-derived structure, a phosphate ester group. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
D-myo-Inositol, 1,2,6-tris(dihydrogen phosphate), xsodium salt (CAS 120965-76-6) is a high-purity analytical reference standard with the molecular formula C6H8O18P4 and a molecular weight of 492.01 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.
CATO manufactures D-myo-Inositol, 1,2,6-tris(dihydrogen phosphate), xsodium salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H8O18P4 |
| Molecular Weight | 492.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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