Description

n-Dodecyl-β-D-Galactopyranosid is a high-purity, non-ionic alkyl glycoside surfactant derived from galactose. This compound is valued for its excellent biocompatibility, biodegradability, and ability to interact with biological membranes without causing significant disruption. It is primarily sought after by researchers and manufacturers in the life sciences and specialty chemical sectors for its utility as a mild, non-denaturing detergent. Key applications include protein solubilization, membrane protein research, and as a critical reagent in biochemical assays and pharmaceutical formulations.

Application

• Membrane Protein Research: Used as a mild, non-denaturing detergent for the extraction, solubilization, and stabilization of integral membrane proteins.
• Biochemical Assays: Serves as a critical component in cell lysis buffers and as a stabilizing agent for enzymes and other sensitive biomolecules.
• Pharmaceutical Formulations: Employed as a biocompatible excipient or surfactant in drug delivery systems and topical formulations.
• Glycobiology Studies: Acts as a substrate or inhibitor in enzymatic studies involving glycosidases and glycosyltransferases.
• Liposome & Micelle Preparation: Utilized in the formation of model membrane systems and drug carrier vesicles due to its self-assembly properties.
• Diagnostic Reagents: Incorporated into diagnostic kits and buffers to maintain protein conformation and assay performance.

Basic Information

Product Name	n-Dodecyl-β-D-Galactopyranosid
CAS No.	169333-09-9
Molecular Formula	C18H36O6
Molecular Weight	348.48 g/mol
Synonyms	Dodecyl β-D-galactopyranoside; n-Dodecyl-β-D-galactoside; Lauryl β-D-galactopyranoside; β-D-Galactopyranoside, dodecyl; Dodecyl galactoside; n-Dodecyl-1-thio-β-D-galactopyranoside (related thio-analog); Alkyl glycoside surfactant; Galactose-based detergent
EINECS	Contact for details

Quality Control

Our n-Dodecyl-β-D-Galactopyranosid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and specific tests is provided with every shipment to guarantee traceability and consistent quality.

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 product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent absorption of atmospheric moisture, which may affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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