Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin

CAS 140395-31-9C180H348O30Chemical Synthesis

Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin (CAS: 140395-31-9), with the molecular formula C180H348O30, is a highly modified cyclodextrin derivative. Its lipophilic nature, conferred by the octyl chains, makes it soluble in organic solvents and effective in forming inclusion complexes with hydrophobic guest molecules. This compound is primarily utilised in analytical chemistry, chelation, and as an ionophore in sensor applications.

IUPAC: 2,3,6-Tri-O-octyl-α-cyclodextrin
Synonyms: 140395-31-9C180H348O30

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Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin (C180H348O30) — chemical structure, CAS 140395-31-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Analytical/ChromatographyChemical SynthesisCyclodextrinsIon Sensor MaterialsSynthetic Reagents More...

01 /Applications

Analytical and Chromatographic Applications

This compound serves as a stationary phase component or mobile phase additive in chromatographic techniques, enhancing the separation of hydrophobic analytes. Its ability to form inclusion complexes aids in resolving complex mixtures.

Ion Sensor Materials

As an ionophore, Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin is crucial in the development of potentiometric ion-selective electrodes (ISEs). It selectively binds target ions, enabling their detection and quantification in various matrices.

Chelation and Complexation

The unique cavity structure of cyclodextrins, further enhanced by lipophilic substituents, allows for the encapsulation of various guest molecules. This property is exploited in chelation and complexation processes for purification or stabilisation.

Chemical Synthesis Reagent

In organic synthesis, this derivative can act as a phase transfer catalyst or a host molecule to influence reaction pathways and improve yields of specific products, particularly those with hydrophobic characteristics.

02 /Properties

Molecular weight	2992.67
Empirical formula	C180H348O30
Assay	≥97.0% (TLC)
Grade	purum
Density	1.14 g/mL at 20 °C(lit.)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

140395-31-9

MDL number

MFCD00216715

Beilstein registry

5470739

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin used for?

Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin is used in analytical and chromatographic applications, as an ionophore for potentiometric ion-selective electrodes (ISEs), for chelation and complexation, and as a reagent in chemical synthesis.

What are the CAS number and formula for Hexakis(2,3,6-tri-O-octyl)-α-cyclodextrin?

The CAS number is 140395-31-9 and the empirical formula is C180H348O30.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this compound in 'purum' grade with an assay of ≥97.0% (TLC). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.

What are the safety and handling precautions for this chemical?

This compound is classified under WGK Germany 3. Recommended personal protective equipment includes eyeshields and gloves. Ensure adequate ventilation and avoid contact with skin and eyes.

How is this chemical exported or shipped by TSS?

Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging and documentation for international shipments.