Description

4-tert-Butylcalix[8]arene Octa-n-Propyl Ether is a high-purity, synthetically modified calixarene derivative, specifically engineered for advanced supramolecular chemistry and material science applications. This compound matters as a versatile macrocyclic host molecule with a precisely functionalized cavity, enabling selective binding and complexation of various guest species. It is essential for researchers and manufacturers in the fields of chemical sensing, catalysis, and the development of novel separation membranes and nanomaterials.

Application

• Supramolecular Host-Guest Chemistry: Acts as a selective receptor for ions and neutral molecules in research and sensor development.
• Catalysis & Chemical Synthesis: Serves as a ligand or catalyst support for metal complexes in organic transformations.
• Separation Science: Used in the fabrication of selective membranes for ion separation or as a stationary phase modifier in chromatography.
• Nanomaterial Fabrication: A building block for constructing molecular capsules, nanotubes, and other functional nanostructures.
• Pharmaceutical Research: Investigated for drug delivery systems due to its ability to encapsulate active pharmaceutical ingredients (APIs).
• Environmental Analysis: Employed in the extraction and detection of specific pollutants or metal ions from complex matrices.

Basic Information

Product Name	4-tert-Butylcalix[8]arene Octa-n-Propyl Ether
CAS No.	628304-60-9
Molecular Formula	C128H184O8
Molecular Weight	1843.8 g/mol
Synonyms	Octa-O-propyl-p-tert-butylcalix[8]arene; p-tert-Butylcalix[8]arene Octapropyl Ether; Calix[8]arene Octapropyl Ether Derivative; 4-tert-Butylcalix[8]arene, Octapropyl Ether; 1,3,5,7,9,11,13,15-Octakis(propyloxy)-2,4,6,8,10,12,14,16-octakis(4-tert-butylphenyl)calix[8]arene; Host Molecule for Supramolecular Chemistry; Octapropylated tert-Butylcalix[8]arene
EINECS	Contact for details

Quality Control

Our 4-tert-Butylcalix[8]arene Octa-n-Propyl Ether is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep away from heat and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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