Undecyl β-D-maltoside

CAS 253678-67-0C23H44O11Biochemicals & Reagents

Undecyl β-D-maltoside (CAS: 253678-67-0, Formula: C23H44O11) is a non-ionic detergent with a molecular weight of 496.59 g/mol. It is recognised for its utility in biochemical research, particularly in the solubilization and purification of membrane-bound proteins while maintaining their native structure. Its ability to dissociate aggregates and ease of removal via dialysis make it a valuable tool for protein chemistry.

IUPAC: Undecyl β-D-maltopyranoside

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Undecyl β-D-maltoside (C23H44O11) — chemical structure, CAS 253678-67-0; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsDetergentsDetergents N to ZDetergents by ApplicationsNon-Ionic Detergents More...

01 /Applications

Membrane Protein Solubilization

Undecyl β-D-maltoside is employed to effectively solubilize membrane-bound proteins. It aids in dissociating protein aggregates, facilitating their extraction and study in a functional state.

Protein Purification

This non-ionic detergent is instrumental in the purification of proteins, particularly those integrated within cell membranes. Its properties help maintain protein integrity during the isolation process.

Biochemical Research

Utilised in various biochemical assays and experiments, it serves as a reliable reagent for studies involving protein structure and function, especially for membrane proteins.

Native Structure Preservation

The detergent is valued for its ability to maintain the native conformation of proteins during solubilization and purification, which is critical for downstream functional studies.

02 /Properties

Molecular weight	496.59
Empirical formula	C23H44O11
Assay	≥99.0% (TLC)
Optical activity	[α]20/D +49±1°, c = 2% in H2O
Storage temperature	−20°C
Application	Detergent for the purification, extraction and solubilization of membrane-bound proteins in the native structure. It increases solubilization by dissociating aggregates and is easily removed by dialysis.1

03 /Identifiers & registry

CAS number

253678-67-0

MDL number

MFCD01863130

PubChem substance

24889951

Beilstein registry

9372606

04 /Additional specifications

Description	non-ionic
Cmc	0.59 mM(20-25°C)

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 Undecyl β-D-maltoside primarily used for?

Undecyl β-D-maltoside is primarily used as a non-ionic detergent for the purification, extraction, and solubilization of membrane-bound proteins, helping to maintain their native structure and dissociating aggregates. It can be easily removed by dialysis.

What are the CAS number and formula for Undecyl β-D-maltoside?

The CAS number for Undecyl β-D-maltoside is 253678-67-0, and its empirical formula is C23H44O11.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Undecyl β-D-maltoside with an assay of ≥99.0% (TLC). We do not represent this product as USP, BP, EP, or pharmacopoeia grade.

How should Undecyl β-D-maltoside be handled and stored?

As per the WGK Germany classification of 3, Undecyl β-D-maltoside requires careful handling. It should be stored at -20°C to maintain its stability and efficacy.

How is Undecyl β-D-maltoside supplied and exported?

Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Undecyl β-D-maltoside, adhering to all necessary export regulations.