Sephadex® G-50 - Superfine , CAS No.9048-71-9

CAS: 9048-71-9 Cat. No.: S489303

GRADE & PURITY Superfine

Storage

Store at 2-8°C

Shipped In

Wet ice

Übersicht

Sephadex® G-50 Superfine is a well established gel filtration medium for desalting and buffer exchange of biomolecules >30 000 molecular weight. The Superfine´s small bead size give higher efficiency.
Sephadex® is a gel filtration medium prepared by crosslinking dextran with epichlorohydrin. Different types of Sephadex® differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex® G-50 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex® G-50 is available in 4 different particle sizes (Course, Medium, Fine & Superfine) and Superfine has the smallest bead size for higher efficiency with shorter diffusion distances. Cource and Medium are are preferred for large scale group separations where high flow rates and low operating pressures are required.
Features and advantages:
Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
Suitable for purification of DNA from small molecules by gel filtration
Small bead size for shorter diffusion distances
Smallest bead size in the Sephadex® G-50 range

Specifications

Spezifikationen & Reinheit

Superfine

Rechtliche Informationen

Sephadex is a registered trademark of Cytiva

Storage

Store at 2-8°C

Verschickt in

Wet ice

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Namen und Kennungen

Pubchem Sid

508816514

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508816514

Kanonisches Lächeln

C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)OCC(C(C(C(C=O)O)O)O)O)O)O)O)O)O)O)O

IUPAC Name

2,3,4,5-tetrahydroxy-6-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxyhexanal

InChIKey

FZWBNHMXJMCXLU-UHFFFAOYSA-N

INCHI

1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2

Alternative CAS-Nummer

9004-54-0

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Klasse Fatty Acyls
      • Subclass Fatty acyl glycosides

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Klasse: Fatty Acyls
• Subclass: Fatty acyl glycosides
• Intermediate Tree Nodes: Not available
• Direct Parent: Fatty acyl glycosides of mono- and disaccharides
• Alternative Parents: Alkyl glycosides O-glycosyl compounds Disaccharides Oxanes Beta-hydroxy aldehydes Alpha-hydroxyaldehydes Secondary alcohols Polyols Oxacyclic compounds Acetals Primary alcohols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Fatty acyl glycoside of mono- or disaccharide - Alkyl glycoside - Disaccharide - Glycosyl compound - O-glycosyl compound - Beta-hydroxy aldehyde - Oxane - Alpha-hydroxyaldehyde - Secondary alcohol - Polyol - Acetal - Organoheterocyclic compound - Oxacycle - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Aldehyde - Alcohol - Primary alcohol - Aliphatic heteromonocyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as fatty acyl glycosides of mono- and disaccharides. These are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol.
• External Descriptors: a small molecule

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Löslichkeit: not soluble in water
• Molekulargewicht: 504.400 g/mol
• XLogP3: -7.200
• Hydrogen Bond Donor Count: 11
• Hydrogen Bond Acceptor Count: 16
• Rotatable Bond Count: 11
• Exact Mass: 504.169 Da
• Monoisotopic Mass: 504.169 Da
• Topological Polar Surface Area: 277.000 Ų
• Heavy Atom Count: 34
• Formal Charge: 0
• Complexity: 625.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 14
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1