D-Myo-inositol 1,4-bis-phosphate tripotassium salt CAS 103476-30-8
| CAS No. | 103476-30-8 |
| Molecular Formula | C6H11O12P2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of D-Myo-inositol 1,4-bis-phosphate tripotassium salt is closely related to a carbohydrate-derived structure, a phosphate ester group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
D-Myo-inositol 1,4-bis-phosphate tripotassium salt (CAS 103476-30-8), molecular formula C6H11O12P2K and molecular weight 376.19 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carbohydrate-derived structure, a phosphate ester group, D-Myo-inositol 1,4-bis-phosphate tripotassium salt is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 376.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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 1,4-bis-phosphate tripotassium 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 | C6H11O12P2 3*K |
| Molecular Weight | 376.19 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 | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1986 |
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Why CATO?
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