5,8-Dioxa-3,10-diazadodecane-1,12-diol CAS 88955-91-3
| CAS No. | 88955-91-3 |
| Molecular Formula | C8H20N2O4 |
| Molecular Weight | 208.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 208.26 g/mol gives 5,8-Dioxa-3,10-diazadodecane-1,12-diol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5,8-Dioxa-3,10-diazadodecane-1,12-diol (CAS 88955-91-3), molecular formula C8H20N2O4 and molecular weight 208.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5,8-Dioxa-3,10-diazadodecane-1,12-diol (C8H20N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 208.26 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 5,8-Dioxa-3,10-diazadodecane-1,12-diol 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 | C8H20N2O4 |
| Molecular Weight | 208.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Dioxa Standards
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Recommended Standards
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- Sodium Phenylbutyrate-D5 (CAS 1716-12-7 (unlabeled))
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- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
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