Palladate(1-), diamminedichloro- CAS 53899-86-8
| CAS No. | 53899-86-8 |
| Molecular Formula | Cl2Pd |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Palladate(1-), diamminedichloro- is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Palladate(1-), diamminedichloro- (CAS 53899-86-8) is a high-purity analytical reference standard with the molecular formula Cl2PdH3N and a molecular weight of 194.35 g/mol.
Owing to chlorine substitution, Palladate(1-), diamminedichloro- is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.35 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.
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 | Cl2Pd 2*H3N |
| Molecular Weight | 194.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Light-sensitive; avoid direct strong light |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Palladate Standards
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- Palladate(2-), tetrachloro-, dirubidium, (SP-4-1)- (CAS 13820-55-8)
- Palladate(2-), tetrabromo-, cesium (1:2), (SP-4-1)- (CAS 15654-54-3)
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- Palladate (2-), hexachloro-, hydrogen (1:2), (OC-6-11)- (CAS 36550-26-2)
- Palladate(2-), di-μ-chlorodichlorobis(dicyclohexylphosphinito-κP)di-, dihydrogen (CAS 386706-35-0)
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