Tetramethyl ethane-1,2-diylbis(phosphonate) CAS 5927-50-4
| CAS No. | 5927-50-4 |
| Molecular Formula | C6H16O6P2 |
| Molecular Weight | 246.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H16O6P2, Tetramethyl ethane-1,2-diylbis(phosphonate) contains a carbohydrate-derived structure, a phosphate ester group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 246.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
Tetramethyl ethane-1,2-diylbis(phosphonate) (CAS 5927-50-4), molecular formula C6H16O6P2 and molecular weight 246.14 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C6H16O6P2 |
| Molecular Weight | 246.14 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) | -1.0 |
| CAS Registry Year (est.) | 1958 |
Related Tetramethyl Standards
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Recommended Standards
- Hexane-1,6-diyldiphosphonic acid (CAS 4721-22-6)
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- 2-Azabicyclo[2.2.2]octane-3,5-dione (CAS 596795-04-9)
- Tetradecanoic-14,14,14-d3 Acid (CAS 62217-71-4)
- 2-Chloro-n-cyclohexyl-5-fluoro-4-pyrimidinamine (CAS 28942-84-9)
- 6-Fluoro-2-(methylamino)pyrimidin-4(1H)-one (CAS 313961-68-1)
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- 2-(Propoxymethyl)benzaldehyde (CAS 1379066-16-6)
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- Autoinducing Peptide I trifluoroacetate salt (CAS 200010-29-3)
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