Hydrazinecarboximidamide sulfate hydrate CAS 540466-64-6
| CAS No. | 540466-64-6 |
| Molecular Formula | H2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Hydrazinecarboximidamide sulfate hydrate is closely related to a sulfone group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Hydrazinecarboximidamide sulfate hydrate (CAS 540466-64-6), molecular formula H2O4SCH6N4H2O and molecular weight 190.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula H2O4SCH6N4H2O, Hydrazinecarboximidamide sulfate hydrate contains a sulfone group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 190.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), Hydrazinecarboximidamide sulfate hydrate 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 | H2O4S CH6N4 H2O |
| Molecular Weight | 190.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Hydrazinecarboximidamide Standards
Recommended Standards
- 4-(3-bromophenyl)-6,8-dichloro-2-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 543737-10-6)
- 4-Cyclopropoxy-2-methylbenzenesulfonamide (CAS 1243404-20-7)
- (((2-Methyl-1,3-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 124317-11-9)
- 4-Bromo-N-cyclopentylbenzenesulfonamide (CAS 349404-92-8)
- Acetaldehyde O-(6-phenylpyrimidin-4-yl) oxime (CAS 89967-11-3)
- tert-Butyl (4-amino-4-methylcyclohexyl)carbamate (CAS 1368230-58-3)
- Tert-butyl 8-amino-6-thia-2-azaspiro[3.4]Octane-2-carboxylate (CAS 1936378-47-0)
- 6-aminoquinolin-8-ol dihydrobromide (CAS 1803605-60-8)
- Ethyl 4-(1-Tetrazolyl)benzoate (CAS 357159-60-5)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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