124650-29-9

Basic information

• Product Name: Octyla-D-mannopyranoside
• Synonyms: Octyla-D-mannopyranoside
• CAS NO: 124650-29-9
• Molecular Formula: C₁₄H₂₈O₆
• Molecular Weight: 292.37
• Mol File: 124650-29-9.mol
• Article Data: 6

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Octyla-D-mannopyranoside(CAS DataBase Reference)
• NIST Chemistry Reference: Octyla-D-mannopyranoside(124650-29-9)
• EPA Substance Registry System: Octyla-D-mannopyranoside(124650-29-9)

Safety Data

• Hazardous Substances Data: 124650-29-9(Hazardous Substances Data)

Upstream product

• 267890-72-2 n-octyl 2,3,4,6-tetra-O-benzyl-β-D-mannopyranoside 
• 530-26-7 D-Mannose 
• 111-87-5 octanol 
• 71091-89-9 n-octyl triflate 
• 128299-96-7 n-octyl 2,3,4,6-tetra-O-acetyl-β-D-mannopyranoside 

Downstream Products

• 950602-94-5 octyl 2,3:4,6-di-O-benzylidene-α-D-mannopyranoside 
• 187139-97-5 octyl 2-O-benzoyl-4,6-O-(1,1,3,3-tetraisopropyl-1,3-disiloxane-1,3-diyl)-α-D-mannopyranoside 
• 187140-01-8 octyl 2-O-benzoyl-4-O-(1-fluoro-1,1,3,3-tetraisopropyl-1,3-disiloxane-3-yl)-α-D-mannopyranoside 
• 187140-00-7 octyl 2,3-di-O-benzoyl-4,6-O-(1,1,3,3-tetraisopropyl-1,3-disiloxane-1,3-diyl)-α-D-mannopyranoside 
• 187140-03-0 octyl 2,3-di-O-benzoyl-4-O-(1-fluoro-1,1,3,3-tetraisopropyl-1,3-disiloxane-3-yl)-α-D-mannopyranoside 
• 187140-04-1 octyl (2,3,4,6-tetra-O-benzoyl-α-D-mannopyranosyl)-(1->6)-2,3-di-O-benzoyl-α-D-mannopyranoside 

Relevant articles and documents

Sweet surfactants: Packing parameter-invariant amphiphiles as emulsifiers and capping agents for morphology control of inorganic particles

Surfactants are not only pivotal constituents in any biological organism in the form of phospholipids, they are also essential for numerous applications benefiting from a large, internal surface, such as in detergents, for emulsification purposes, phase transfer catalysis or even nanoparticle stabilization. A particularly interesting, green class of surfactants contains glycoside head groups. Considering the variability of glycosides, a large number of surfactant isomers become accessible. According to established models in surfactant science such as the packing parameter or the hydrophilic lipophilic balance (HLB), they do not differ from each other and should, thus, have similar properties. Here, we present the preparation of a systematic set of glycoside surfactants and in particular isomers. We investigate to which extent they differ in several key features such as critical aggregation concentration, thermodynamic parameters, etc. Analytical methods like isothermal titration calorimetry (ITC), tensiometry, dynamic light scattering (DLS), small angle-X-ray scattering (SAXS), transmission electron microscopy (TEM) and others were applied. It was found that glycosurfactant isomers vary in their emulsification properties by up to two orders of magnitude. Finally, we have investigated the role of the surfactants in a microemulsion-based technique for the generation of zinc oxide (ZnO) nanoparticles. We found that the choice of the carbohydrate head has a marked effect on the shape of the formed inorganic nanocrystals.

Exploring the meaning of sugar configuration in a supramolecular environment: Comparison of six octyl glycoside micelles by ITC and NMR spectroscopy

A series of octyl α- and β-glycosides of the manno- galacto- and gluco-series were synthesized and employed in formation of homo- and hetero-micelles in water. Critical micelle concentrations (cmc), thermodynamic quantities of demicellation and, to some extent, the hydrodynamic radii of glycomicelles were determined by isothermal titration calorimetry (ITC) and diffusion NMR studies. The goal of this work was to determine the significance of anomeric configuration as well as of epimerisation at the sugar ring for supramolecular features of the respective glycoside. A new projection of glycoside structures is proposed to facilitate interpretation of structure-property relationships in this regard. This journal is the Partner Organisations 2014.

POLYMER STABILIZER

A polymer stabilizer comprising the following alkoxy compound: the alkoxy compound: a compound obtained by alkoxylating at least one hydroxyl group contained in a compound of the following formula (1) containing one formyl group or carbonyl group and (n?1) hydroxyl groups in the molecule with an alkyl group having 1 to 12 carbon atoms: [in-line-formulae]CnH2nOn??(1)[/in-line-formulae] (wherein, n represents an integer of 3 or more).