2-Deoxy-D-galactose - ≥98% , CAS No.1949-89-9

CAS: 1949-89-9 Cat. No.: D107896 Molecular Weight: 164.16 Beilstein Registry Number: 1723333 EC Number: 217-765-3

GRADE & PURITY ≥98%

Synonyms

2-Deoxy-D-galactose | 2-deoxy-D-lyxo-hexose | 531K2IOK5Q | EINECS 217-765-3 | SCHEMBL148114 | (+)-2-DEOXY-D-GALACTOSE | lyxo-Hexose, 2-deoxy- | (3R,4R,5R)-3,4,5,6-tetrahydroxyhexanal | DTXSID30985215 | CHEBI:27411 | DTXSID9075163 | 2-Deoxygalactose | D-ly

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Overview

Hexose analog that can be incorporated into rat gangliosides GM2 and GD3 in positions normally occupied by galactose. 2-Deoxy-D-galactose has been suggested to act as an inhibitor of fucosylation. It has also been used for competitive elution of Anadarin P lectin (a galactosyl-binding lectin from blood clam).

Specifications

Synonyms

2-Deoxy-D-galactose | 2-deoxy-D-lyxo-hexose | 531K2IOK5Q | EINECS 217-765-3 | SCHEMBL148114 | (+)-2-DEOXY-D-GALACTOSE | lyxo-Hexose, 2-deoxy- | (3R, 4R, 5R)-3, 4, 5, 6-tetrahydroxyhexanal | DTXSID30985215 | CHEBI:27411 | DTXSID9075163 | 2-Deoxygalactose | D-ly

Specifications & Purity

≥98%

Storage

Store at 2-8°C, Argon charged

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Canonical Smiles: C(C=O)C(C(C(CO)O)O)O
• IUPAC Name: (3R,4R,5R)-3,4,5,6-tetrahydroxyhexanal
• InChIKey: VRYALKFFQXWPIH-HSUXUTPPSA-N
• INCHI: 1S/C6H12O5/c7-2-1-4(9)6(11)5(10)3-8/h2,4-6,8-11H,1,3H2/t4-,5-,6-/m1/s1
• Isomeric SMILES: C(C=O)[C@H]([C@H]([C@@H](CO)O)O)O
• WGK Germany: 3
• Molecular Weight: 164.16
• Beilstein: 1723333
• Reaxy-Rn: 2041872
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2041872&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Lipids and lipid-like molecules
    • Class Fatty Acyls
      • Subclass Fatty alcohols

• Kingdom: Organic compounds
• Superclass: Lipids and lipid-like molecules
• Class: Fatty Acyls
• Subclass: Fatty alcohols
• Intermediate Tree Nodes: Not available
• Direct Parent: Fatty alcohols
• Alternative Parents: Medium-chain aldehydes Beta-hydroxy aldehydes Alpha-hydrogen aldehydes Secondary alcohols Polyols Primary alcohols Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Fatty alcohol - Medium-chain aldehyde - Beta-hydroxy aldehyde - Alpha-hydrogen aldehyde - Secondary alcohol - Polyol - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Primary alcohol - Organooxygen compound - Carbonyl group - Aldehyde - Alcohol - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms.
• External Descriptors: deoxygalactose

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

Chemical and Physical Properties

• Solubility: Soluble in water.
• Sensitivity: Moisture Sensitive
• Specific Rotation[α]: 60°
• Melt Point(°C): 107-110°C
• Molecular Weight: 164.160 g/mol
• XLogP3: -2.900
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 5
• Exact Mass: 164.068 Da
• Monoisotopic Mass: 164.068 Da
• Topological Polar Surface Area: 98.000 Ų
• Heavy Atom Count: 11
• Formal Charge: 0
• Complexity: 116.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 3
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1