Description

Calixarene CAS NO 130036-26-9 is a versatile macrocyclic compound belonging to the class of calix[n]arenes, characterized by a cup-shaped molecular structure formed from phenol units linked by methylene bridges. This unique architecture makes it an exceptional host molecule in supramolecular chemistry, capable of selectively binding ions and neutral molecules. It is a critical building block for researchers and industries developing advanced materials, catalysts, and sensing systems. Key applications span pharmaceutical research, chemical separation technologies, and the creation of novel nano-structured materials.

Application

• Supramolecular Chemistry & Host-Guest Systems: Acts as a molecular scaffold or receptor for cations, anions, and neutral organic molecules in research and material design.
• Chemical Sensors & Detection: Used as a selective binding agent in the development of electrochemical and optical sensors for environmental monitoring and diagnostics.
• Catalysis & Organic Synthesis: Serves as a ligand or catalyst support to enhance reaction selectivity and efficiency in specialized synthetic pathways.
• Pharmaceutical Research: Investigated for drug delivery applications, utilizing its cavity to encapsulate and transport active pharmaceutical ingredients (APIs).
• Separation Science: Employed in the fabrication of stationary phases for chromatography or membranes for selective ion separation and extraction processes.
• Nanotechnology & Material Science: A fundamental component for constructing molecular machines, self-assembled monolayers, and advanced polymeric materials.

Basic Information

Product Name	Calixarene
CAS No.	130036-26-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calix[4]arene; p-tert-Butylcalix[4]arene; 5,11,17,23-Tetra-tert-butyl-25,26,27,28-tetrahydroxycalix[4]arene; Calixarene derivative; Macrocyclic phenol; Cyclic oligomer; Host molecule; Cup-shaped compound
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized using advanced analytical techniques to confirm identity, purity, and consistency. We provide comprehensive support documentation, including detailed Certificates of Analysis (COA) upon request, to meet the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials and sources of heat.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.