2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane CAS 29736-75-2
| CAS No. | 29736-75-2 |
| Molecular Formula | C6H12O6Sb2 |
| Molecular Weight | 423.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane (CAS 29736-75-2) is a high-purity analytical reference standard with the molecular formula C6H12O6Sb2 and a molecular weight of 423.68 g/mol.
Based on its molecular formula C6H12O6Sb2, 2,5,7,10,11,14-Hexaoxa-1,6-distibabicyclo[4.4.4]tetradecane contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 423.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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 | C6H12O6Sb2 |
| Molecular Weight | 423.68 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.) | 1965 |
Related Hexaoxa Standards
- 4,11,17,24,29,32-Hexaoxa-1,14-diazatetracyclo[12.12.8.0,1.01,23]tetratriaconta-5(10),6,8,18(23),19,21-hexaene (CAS 40471-97-4)
- 1,4,7,13,16,19-Hexaoxa-10,22-diazacyclotetracosane (CAS 31255-17-1)
- 1,4,7,10,13,16-Hexaoxa-19-azacyclohenicosane (CAS 66843-21-8)
- 2,5,8,11,14,17-Hexaoxa-19-nonadecanyl Methanesulfonate (CAS 130955-39-4)
Recommended Standards
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- Methyl 5-[(E)-2-[(4-chlorophenyl)amino]ethenyl]-3-(2,6-dichlorophenyl)-1,2-oxazole-4-carboxylate (CAS 338394-32-4)
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