Description
Specifications Table
Product Name – cis-Dichlorodiamineplatinum(II), 99.99%, (trace metal basis)
Quantity/Pack Size – 250MG, 1GR, 5GR
Form – Solid powder
Grade – 99.99% (trace metal basis)
Application – Synthesis, catalysis, coordination chemistry
Product Overview
cis-Dichlorodiamineplatinum(II), commonly known as cisplatin, is a high-purity platinum-based compound with a minimum assay of 99.99% on a trace metal basis. This crystalline solid exhibits exceptional thermal stability and solubility in polar solvents, making it a critical reagent in coordination chemistry and organometallic synthesis. The compound’s precise stoichiometry and low impurity profile ensure reproducible results in sensitive applications, including catalytic reactions and complex formation studies. Its well-defined molecular structure, featuring a square planar geometry, allows for predictable coordination behavior with ligands. The product is rigorously tested for heavy metal contaminants, ensuring compliance with stringent laboratory standards. Packaged under inert conditions to prevent oxidation, this cisplatin variant maintains its integrity during long-term storage, provided it is kept in a cool, dry environment away from direct light. The trace metal basis certification guarantees minimal interference from residual metals, which is essential for high-accuracy analytical and synthetic procedures. Whether used as a precursor in pharmaceutical research or as a reference standard, this grade offers unmatched consistency and reliability for demanding laboratory workflows.
FAQs
1. What is the solubility profile of this cisplatin compound?
This cisplatin variant is soluble in water and dimethyl sulfoxide (DMSO) but exhibits limited solubility in nonpolar solvents like hexane or chloroform. For optimal dissolution, gentle heating and sonication can be employed, though prolonged exposure to elevated temperatures should be avoided to prevent decomposition.
2. How does the trace metal basis certification impact its use in experiments?
The 99.99% trace metal basis certification ensures that residual metallic impurities are reduced to negligible levels, minimizing background interference in spectroscopic analyses or catalytic reactions. This is particularly critical in applications where trace contaminants could skew results, such as in mass spectrometry or high-performance liquid chromatography (HPLC).
3. Can this compound be used as a substitute for other platinum(II) salts?
While cisplatin shares structural similarities with other platinum(II) complexes, its unique ligand environment (two chloride and two ammonia groups) imparts distinct reactivity. Substitutions should be evaluated based on the specific reaction mechanism, as the leaving group ability of chloride ions and the steric hindrance of ammonia ligands may alter outcomes compared to alternatives like potassium tetrachloroplatinate.
4. What precautions should be taken during storage to maintain stability?
Store the compound in its original, tightly sealed container under an inert atmosphere (e.g., nitrogen or argon) to prevent moisture absorption and oxidation. Exposure to ambient light and temperatures above 25°C should be avoided, as these conditions can accelerate degradation. For long-term storage, desiccants can be added to the container to control humidity levels.
5. Is this cisplatin suitable for electrochemical applications?
The high purity and defined coordination sphere make this compound applicable in electrochemical studies, particularly in redox-active systems or as a precursor for electrode modification. However, its insolubility in many organic electrolytes may require solvent optimization or surface functionalization techniques to achieve uniform deposition or reaction kinetics.
