5-Hydroxyimino-1,3-dimethyl-1,3-diazinane-2,4,6-trione CAS 5417-13-0
| CAS No. | 5417-13-0 |
| Molecular Formula | C5H5N3O4 |
| Molecular Weight | 171.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-Hydroxyimino-1,3-dimethyl-1,3-diazinane-2,4,6-trione 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.
5-Hydroxyimino-1,3-dimethyl-1,3-diazinane-2,4,6-trione (CAS 5417-13-0), molecular formula C5H5N3O4 and molecular weight 171.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 5-Hydroxyimino-1,3-dimethyl-1,3-diazinane-2,4,6-trione (C5H5N3O4) is characterized by a carbohydrate-derived structure, an amide group. 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.
Physical & Chemical Properties
| Molecular Formula | C5H5N3O4 |
| Molecular Weight | 171.11 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related Hydroxyimino Standards
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Recommended Standards
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- (R)-3-chloro-4-(pyrrolidin-2-yl)benzoic acid (CAS 1212814-08-8)
- 2-(1,2,3,4-Tetrahydroisoquinolin-3-yl)acetic acid (CAS 544456-02-2)
- 6-[Bis(Boc)amino]-4-chloro-2-methylpyrimidine (CAS 1350918-95-4)
- 2-Methyl-2-morpholinopropanoic acid hydrochloride (CAS 375397-37-8)
- 3-(N-((tetrahydrofuran-2-yl)methyl)sulfamoyl)benzoic acid (CAS 603118-19-0)
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