Description

4-tert-Butylcalix(7)arene is a member of the calixarene family, a class of macrocyclic compounds known for their three-dimensional basket-shaped structure. This specific derivative is valued for its ability to act as a molecular host, forming selective inclusion complexes with various guest molecules. It is primarily utilized by researchers and industrial chemists in the development of advanced materials, sensors, and separation technologies. Its well-defined cavity size makes it a critical component in supramolecular chemistry and nanotechnology applications.

Application

• Supramolecular Chemistry Research: Serves as a fundamental building block for constructing complex molecular architectures and studying host-guest interactions.
• Chemical Sensor Development: Used as a selective receptor layer in sensors for detecting ions or small organic molecules due to its tailored cavity.
• Separation Science: Employed in the synthesis of stationary phases for chromatography to achieve unique selectivity in separating complex mixtures.
• Catalysis: Functions as a ligand or support to create novel catalytic systems with enhanced activity and selectivity.
• Nanomaterial Fabrication: Acts as a template or stabilizer in the bottom-up synthesis of nanoparticles and other nanostructured materials.
• Pharmaceutical Applications: Investigated for drug delivery systems, where it can encapsulate active pharmaceutical ingredients to improve solubility or stability.

Basic Information

Product Name	4-tert-Butylcalix(7)arene
CAS No.	84161-29-5
Molecular Formula	C77H96O7
Molecular Weight	1133.58 g/mol
Synonyms	p-tert-Butylcalix[7]arene; Calix[7]arene, 4-tert-butyl-; 4-(1,1-Dimethylethyl)calix[7]arene; tert-Butylcalix[7]arene; 4-tert-Butylcalix[7]arene; 4-tert-Butyl-1,3,5,7,9,11,13-heptahydroxy-2,4,6,8,10,12,14-heptakis(1,1-dimethylethyl)cycloheptacosa-1,3,5,7,9,11,13,15,17,19,21,23,25-tridecaene; p-tert-Butylphenol cyclic heptamer
EINECS	Contact for details

Quality Control

Our 4-tert-Butylcalix(7)arene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure consistency and meet the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
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.