Description

Heptakis(2,6-Di-o-Methyl-3-o-''Pentyl)-β-Cyclodextrin is a chemically modified cyclodextrin derivative engineered to enhance the solubility and stability of complex organic molecules. This compound matters for its superior ability to form inclusion complexes with a wide range of guest molecules, making it a powerful tool for molecular encapsulation and controlled release. It is essential for researchers and formulators in the pharmaceutical, agrochemical, and specialty chemical industries seeking advanced solutions for bioavailability and process challenges.

Application

• Pharmaceutical research and development for enhancing the solubility and bioavailability of poorly water-soluble active pharmaceutical ingredients (APIs).
• As a chiral selector in analytical chemistry for the separation of enantiomers via capillary electrophoresis (CE) and high-performance liquid chromatography (HPLC).
• Formulation of agrochemicals to improve the stability, solubility, and targeted delivery of pesticides and herbicides.
• Use in cosmetic and personal care formulations to stabilize sensitive active ingredients and fragrances.
• Catalysis and chemical synthesis as a supramolecular host to influence reaction selectivity and rates.
• Development of sensor materials and diagnostic assays based on host-guest recognition principles.
• Food science applications for the encapsulation of flavors, vitamins, and nutraceuticals.
• Environmental remediation for the selective binding and removal of organic pollutants.

Basic Information

Product Name	Heptakis(2,6-Di-o-Methyl-3-o-''Pentyl)-β-Cyclodextrin
CAS No.	144379-20-4
Molecular Formula	C91H168O35
Molecular Weight	~1862.3 g/mol
Synonyms	Heptakis(2,6-di-O-methyl-3-O-pentyl)-β-cyclodextrin; 2,6-Di-O-methyl-3-O-pentyl-β-cyclodextrin (heptakis); Permethylated pentyl-β-cyclodextrin; 3-O-Pentyl-2,6-di-O-methyl-β-cyclodextrin; DMPen-β-CD; Heptakis(2,6-di-O-methyl-3-O-pentyl)cyclomaltoheptaose; 144379-20-4; CAS 144379-20-4
EINECS	Contact for details

Quality Control

Our Heptakis(2,6-Di-o-Methyl-3-o-''Pentyl)-β-Cyclodextrin is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and residual solvent analysis, to ensure it meets the high standards required for research and industrial applications. A comprehensive Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which can affect product performance. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Specific Rotation	Contact for details

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