28595-67-7 Germanium(II) chloride dioxane complex (1:1) DTXSID70446118 CAS 28595-67-7
| CAS No. | 28595-67-7 |
| Molecular Formula | Cl2Ge |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 28595-67-7 Germanium(II) chloride dioxane complex (1:1) DTXSID70446118 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
28595-67-7 Germanium(II) chloride dioxane complex (1:1) DTXSID70446118 (CAS 28595-67-7) is a high-purity analytical reference standard with the molecular formula Cl2GeC4H8O2 and a molecular weight of 231.64 g/mol.
28595-67-7 Germanium(II) chloride dioxane complex (1:1) DTXSID70446118 (Cl2GeC4H8O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | Cl2Ge C4H8O2 |
| Molecular Weight | 231.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | Cl-containing |
Related Germanium Standards
- Germanium(IV) chloride (CAS 10038-98-9)
- germanium dichloride-dioxane complex (CAS 10060-11-4)
- germanium sulfide (CAS 12025-32-0)
- Germanium disulfide (CAS 12025-34-2)
- Germanium(II) telluride, 99.999% (CAS 12025-39-7)
- Germanium(IV) selenide (99.999%-Ge) PURATREM (CAS 12065-11-1)
- Germanium(III) nitride >=99.99% trace metals basis (CAS 12065-36-0)
- Germanium tetroxide (CAS 1310-53-8)
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