64333-01-3 9DXE21J14O Manganese chloride hydrate UNII-9DXE21J14O Manganese chloride (MnCl2), monohydrate Manganese dichloride monohydrate Manganese(II) chloride monohydrate CAS 64333-01-3
| CAS No. | 64333-01-3 |
| Molecular Formula | Cl2Mn |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
64333-01-3 9DXE21J14O Manganese chloride hydrate UNII-9DXE21J14O Manganese chloride (MnCl2), monohydrate Manganese dichloride monohydrate Manganese(II) chloride monohydrate (CAS 64333-01-3) is a high-purity analytical reference standard with the molecular formula Cl2MnH2O and a molecular weight of 143.85 g/mol.
The molecular framework of 64333-01-3 9DXE21J14O Manganese chloride hydrate UNII-9DXE21J14O Manganese chloride (MnCl2), monohydrate Manganese dichloride monohydrate Manganese(II) chloride monohydrate (Cl2MnH2O) is characterized by chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 64333-01-3 9DXE21J14O Manganese chloride hydrate UNII-9DXE21J14O Manganese chloride (MnCl2), monohydrate Manganese dichloride monohydrate Manganese(II) chloride monohydrate 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 | Cl2Mn H2O |
| Molecular Weight | 143.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
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