7789-19-7 ML04XYE5C1 Copper fluoride Cupric fluoride Copper difluoride Copper fluoride (CuF2) EINECS 232-147-3 UNII-ML04XYE5C1 CAS 7789-19-7
| CAS No. | 7789-19-7 |
| Molecular Formula | CuF2 |
| Molecular Weight | 101.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 7789-19-7 ML04XYE5C1 Copper fluoride Cupric fluoride Copper difluoride Copper fluoride (CuF2) EINECS 232-147-3 UNII-ML04XYE5C1 is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
7789-19-7 ML04XYE5C1 Copper fluoride Cupric fluoride Copper difluoride Copper fluoride (CuF2) EINECS 232-147-3 UNII-ML04XYE5C1 (CAS 7789-19-7) is a high-purity analytical reference standard with the molecular formula CuF2 and a molecular weight of 101.54 g/mol.
Owing to fluorine substitution, 7789-19-7 ML04XYE5C1 Copper fluoride Cupric fluoride Copper difluoride Copper fluoride (CuF2) EINECS 232-147-3 UNII-ML04XYE5C1 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 101.54 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 7789-19-7 ML04XYE5C1 Copper fluoride Cupric fluoride Copper difluoride Copper fluoride (CuF2) EINECS 232-147-3 UNII-ML04XYE5C1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | CuF2 |
| Molecular Weight | 101.54 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.) | 1959 |
| Halogen Content | F-containing |
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com