Description

Dimethoxypillar[5]arene is a functionalized macrocyclic host molecule belonging to the pillararene family, known for its rigid pillar-shaped structure and electron-rich cavity. This compound is a critical building block in supramolecular chemistry, enabling the creation of advanced host-guest complexes and functional materials with precise molecular recognition properties. It is essential for researchers and product developers in the fields of sensors, drug delivery systems, smart materials, and nanotechnology.

Application

• Supramolecular Chemistry Research: Fundamental building block for constructing complex molecular machines, switches, and receptors.
• Drug Delivery Systems: Acts as a molecular carrier or capsule for targeted and controlled release of active pharmaceutical ingredients (APIs).
• Chemical Sensors & Probes: Used in the development of highly selective fluorescent or colorimetric sensors for ions and small organic molecules.
• Smart Materials: Key component in stimuli-responsive gels, membranes, and surfaces for separation, catalysis, or controlled adhesion.
• Nanotechnology: Serves as a precise scaffold or template for assembling nanoparticles and creating defined nanostructures.
• Organic Electronics: Potential use in modifying interfaces or as a component in organic thin-film transistors (OTFTs) due to its electron-donating properties.

Basic Information

Product Name	Dimethoxypillar[5]arene
CAS No.	1188423-16-6
Molecular Formula	C42H48O10
Molecular Weight	712.82 g/mol
Synonyms	1,4-Dimethoxypillar[5]arene; 1,4-Dimethoxypillar[5]arene; Pillar[5]arene, 1,4-dimethoxy-; Dimethoxypillar[5]arene; 1,4-Dimethoxypillar[5]arene; Pillar[5]arene derivative; Decamethoxypillar[5]arene (common misnomer); 1,4-Dimethoxypillar[5]arene (IUPAC-style)
EINECS	Contact for details

Quality Control

Our Dimethoxypillar[5]arene is produced under stringent conditions to ensure high purity and batch-to-batch consistency, suitable for demanding research and development applications. Quality is verified through advanced analytical techniques including NMR, HPLC, and Mass Spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
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.