Description

Crypthophane E is a specialized organic compound belonging to the cryptophane family, known for its unique three-dimensional cage-like structure. This molecular architecture makes it a highly effective host molecule for binding specific guest molecules, which is critical for advanced sensing and separation technologies. It is primarily utilized by researchers and developers in the fields of supramolecular chemistry, materials science, and analytical instrumentation.

Application

• Molecular Recognition and Sensing: Acts as a selective host for small molecules like methane, xenon, or chloroform in sensor development.
• Chromatography Stationary Phases: Used as a chiral selector or a specific adsorbent in gas chromatography (GC) and high-performance liquid chromatography (HPLC) columns for complex separations.
• Supramolecular Chemistry Research: Serves as a fundamental building block for studying host-guest interactions, self-assembly, and the creation of novel molecular devices.
• Chemical Synthesis Intermediate: Employed in the synthesis of more complex functionalized cryptophanes or macrocyclic compounds with tailored properties.
• NMR Spectroscopy Probe: Utilized for encapsulating hyperpolarized xenon-129, enabling highly sensitive NMR and MRI applications in biomedical imaging and material analysis.
• Environmental Monitoring: Potential use in sensors for detecting trace volatile organic compounds (VOCs) or greenhouse gases in air and water samples.

Basic Information

Product Name	Crypthophane E
CAS No.	102683-14-7
Molecular Formula	C54H48O12
Molecular Weight	864.96 g/mol
Synonyms	Cryptophane-E; Cyclotriveratrylene-based Cryptophane; 1,3,5-Tris(4-hydroxyphenoxy)-2,4,6-tris(3-methoxyphenoxy)benzene; CTV Cryptophane Derivative; Octaacid Cryptophane-E; Host Molecule E; Molecular Cage E; (1,3,5,7,9,11,13,15-Octahydroxy-2,4,6,8,10,12,14,16-octamethoxy)pentacyclo[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
EINECS	Contact for details

Quality Control

Our Crypthophane E is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and structural confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent performance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.