4-Sulfocalix[4]arene TCI S0469

Chemical Identity

CAS No.: 112269-92-8
PubChem: CID 644084·SID 87575947
Formula: C28H24O16S4
Molecular weight: 744.7 g/mol
Purity: >94.0%(T)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: 25,26,27,28-tetrahydroxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-5,11,17,23-tetrasulfonic acid
SMILES: C1C2=CC(=CC(=C2O)CC3=CC(=CC(=C3O)CC4=C(C(=CC(=C4)S(=O)(=O)O)CC5=C(C1=CC(=C5)S(=O)(=O)O)O)O)S(=O)(=O)O)S(=O)(=O)O
InChIKey: JFYBCAFLVNKHHG-UHFFFAOYSA-N

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4-Sulfocalix[4]arene is a chemical compound widely used in laboratory settings for its ability to form complexes with heavy metal ions. This unique molecular structure enables strong interactions with metals such as lead, tin, and zinc, making it a valuable reagent in synthetic and analytical chemistry. Its role in the laboratory is primarily as a chelating agent, facilitating the separation and identification of metal ions in various samples. This compound is essential for researchers working in metal analysis and complex compound synthesis.

The compound is known for its chemical stability and controlled reactivity, which allows it to be used in a wide range of experimental conditions. Its symmetrical molecular structure enhances its ability to interact effectively with different metal ions, making it a preferred choice for complexation reactions. Additionally, its good solubility in organic solvents simplifies its application in analytical methods. These properties ensure that it remains a reliable and efficient reagent in both research and industrial settings.

In Indonesian laboratories, 4-Sulfocalix[4]arene is commonly used in chemical research, particularly in the fields of metal analysis and the synthesis of complex compounds. Many research institutions and universities in Indonesia rely on this compound for its effectiveness in metal ion binding and its versatility in various analytical techniques. Its consistent performance and reliability make it an essential tool for scientists and researchers in the region.

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Metal ion complexation is a key application where 4-Sulfocalix[4]arene is used to bind and isolate heavy metal ions from solutions, aiding in both qualitative and quantitative analysis.
In organic synthesis, this compound is employed to form stable complexes with metal catalysts, enhancing reaction efficiency and selectivity in synthetic pathways.
Environmental analysis benefits from its ability to detect and quantify trace metals in water and soil samples, supporting pollution monitoring and remediation studies.
It is also used in analytical chemistry for the preparation of metal chelates, which are crucial in spectroscopic and chromatographic techniques for metal detection.
In pharmaceutical research, the compound helps in the development of metal-based drugs by facilitating controlled metal ion interactions in drug formulations.

Brand	TCI
CAS number	112269-92-8
Molecular formula	—
Purity	—
Category	Chemistry > Synthetic Reagents > Chelation/Complexation Compounds
Pack sizes	Available in various quantities as per standard laboratory reagent packaging
Physical form	Solid powder
Storage	Store in a cool, dry place away from moisture and direct sunlight

4-Sulfocalix[4]arene should be stored in a cool, dry environment to maintain its chemical stability. It is recommended to keep it in a tightly sealed container to prevent moisture absorption, which could affect its performance. The compound is generally non-hazardous but should be handled with care, using standard laboratory safety practices. It is advisable to store it away from incompatible substances to ensure long-term integrity. Proper ventilation should be maintained in the workspace to minimize any potential exposure. Regular monitoring of storage conditions will help in preserving the compound's effectiveness for laboratory use.

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