Description

Tetra-n-Pentylcalix[4]Resorcinolarene is a synthetic macrocyclic compound belonging to the calixarene family, specifically a resorcinarene derivative with four pentyl substituents. This compound is valued for its well-defined three-dimensional cavity, which enables selective molecular recognition and binding of various guest molecules, making it a critical building block in supramolecular chemistry. It is primarily utilized by researchers and manufacturers in the fields of chemical sensing, catalysis, and advanced material science for developing novel separation media, enzyme mimics, and drug delivery systems. The product is supplied under strict quality control to ensure batch-to-batch consistency for demanding R&D and industrial applications.

Application

• Supramolecular Host-Guest Chemistry: Acts as a molecular receptor or host for ions and neutral molecules in research and development.
• Chemical Sensor Development: Used as a selective recognition element in the fabrication of optical or electrochemical sensors.
• Catalysis & Enzyme Mimics: Serves as a scaffold for constructing artificial enzymes and catalytic sites.
• Separation Science: Incorporated into stationary phases for chromatography or membranes for selective separation processes.
• Nanomaterial & Polymer Modification: Functionalized onto surfaces or polymer backbones to impart specific recognition properties.
• Pharmaceutical Research: Investigated for potential use in drug delivery systems due to its cavity-forming properties.

Basic Information

Product Name	Tetra-n-Pentylcalix[4]Resorcinolarene
CAS No.	120663-39-0
Molecular Formula	C68H96O8
Molecular Weight	1041.48 g/mol
Synonyms	Calix[4]resorcinarene, tetra-n-pentyl-; Tetraamylcalix[4]resorcinarene; 2,4,6,8-Tetrapentyl-10,12,14,16-tetrahydroxy-17,18,19,20-tetrapentylpentacyclo[19.3.1.1³,⁷.1⁹,¹³.1¹⁵,¹⁹]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrol; Octol, 2,4,6,8-tetrapentyl-; Tetrapentylresorcinarene; C-undecylcalix[4]resorcinarene (related structural name)
EINECS	Contact for details

Quality Control

Our Tetra-n-Pentylcalix[4]Resorcinolarene is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and melting point determination. A detailed Certificate of Analysis (COA) documenting all test results is provided to ensure the material meets the precise specifications required for advanced research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is stable under these conditions but should be kept away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light tan powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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