| CAS No. | 6832-16-2 |
| Molecular Formula | C3H4N2O2 |
| Molecular Weight | 100.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 100.08 g/mol gives 6832-16-2 2-Diazonio-1-methoxyethen-1-olate DTXSID20700979 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
6832-16-2 2-Diazonio-1-methoxyethen-1-olate DTXSID20700979 (CAS 6832-16-2), molecular formula C3H4N2O2 and molecular weight 100.08 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6832-16-2 2-Diazonio-1-methoxyethen-1-olate DTXSID20700979 (C3H4N2O2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing 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).
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), 6832-16-2 2-Diazonio-1-methoxyethen-1-olate DTXSID20700979 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.
| Molecular Formula | C3H4N2O2 |
| Molecular Weight | 100.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |