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Isomaltulose

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Identification
Molecular formula
C12H22O11
CAS number
13718-94-0
IUPAC name
6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2,3,4,5-tetrol
State
State

At room temperature, isomaltulose is a solid.

Melting point (Celsius)
122.00
Melting point (Kelvin)
395.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
342.30g/mol
Molar mass
342.2960g/mol
Density
1.5400g/cm3
Appearence

Isomaltulose appears as a white, crystalline powder. It is a carbohydrate with a crystal structure, typically composed of individual or clustered crystals.

Comment on solubility

Solubility of 6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2,3,4,5-tetrol

The compound 6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2,3,4,5-tetrol, with the chemical formula C12H22O11, exhibits notable solubility characteristics due to its complex polyol structure.

Key Points About Solubility:

  • Highly Soluble in Water: The presence of multiple hydroxyl (–OH) groups significantly enhances the solubility of this compound in water, enabling the formation of hydrogen bonds with water molecules.
  • Moderate Solubility in Organic Solvents: Solubility in organic solvents is lower compared to water; this is typical for sugar-like molecules, which tend to prefer polar solvents.
  • Influence of pH: The solubility may vary with changes in pH, as certain hydroxyl groups could participate in acid-base interactions, affecting overall solubility.
  • Temperature Dependent: As with many compounds, solubility can increase with temperature, allowing for greater solubilization in warm solutions.

In summary, due to its structure characterized by several hydroxyl groups, this compound is predominantly soluble in water while showing limited solubility in organic solvents, highlighting its characteristics typical of polyols. Understanding these solubility behaviors is crucial for applications in fields such as pharmaceuticals and biochemistry.

Interesting facts

Fascinating Insights into 6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2,3,4,5-tetrol

This unique compound is a complex polyol that showcases the ingenious structure and functionality typical of carbohydrates. Its rich chemical composition tells a fascinating story about its properties and potential applications. Here are some interesting aspects to consider:

  • Structural Intricacy: This compound features multiple hydroxyl (–OH) groups, which are pivotal in defining its reactivity and solubility characteristics. The arrangement of the tetrahydropyran rings contributes to its overall molecular architecture, resembling that of certain sugars.
  • Biological Relevance: Polyols like this compound are significant in biological systems. They can function as energy sources for microorganisms and play roles in metabolic pathways.
  • Therapeutic Potential: Compounds with similar structures are being explored for various medical applications. Their ability to interact with biological macromolecules opens avenues for drug development, especially as safe and effective alternatives to traditional sweeteners.
  • Natural Occurrence: Structures akin to this compound can often be found in nature, particularly in plant-derived substances. This hints at potential uses in food science and nutrition where natural sweetening agents are valued.
  • Research Tool: Scientists utilize such compounds as reference standards in analytical chemistry to measure other substances, making them invaluable in both research and industry.

In summary, 6-[[3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxymethyl]tetrahydropyran-2,3,4,5-tetrol is not just a chemical entity; its intricate structure and versatile functions highlight the enlivening interplay of chemistry with biology, nutrition, and medicine. As our understanding of such compounds increases, so does their potential to contribute to human health and well-being.

Synonyms
ISOMALTOSE
allolactose
499-40-1
melibiose
28447-39-4
beta-D-Man-(1-->6)-D-Man
Brachiose
6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2,3,4,5-tetrol
71184-87-7
6-O-(b-D-Galactopyranosyl)-D-glucopyranose
Gal(?1-6)Glc
6-O-alpha-D-Glucopyranosyl-D-glucose; D-Isomaltose
6-O-|A-D-Mannopyranosyl-D-mannose
MFCD15145331
6-O-beta-D-Galactopyranosyl-D-galactose
b1-6-Galactobiose
CID 71306906
6-O-(B-D-GALACTOPYRANOSYL)-D-GALACTOPYRANOSE
585-99-9
SCHEMBL12253360
SCHEMBL19730599
CHEBI:181906
HMS3373E12
6614-35-3
6-O-|A-D-Glucopyranosyl-D-glucose
AKOS015919194
OG09259
YP29207
6-O-b-D-Galactopyranosyl-D-glucopyranose
6-O- beta -D-Galactopyranosyl-D-galactose
DB-051703
DB-229471
1D697D93-8452-4616-A296-7EBB56A316A0
2,3,4,5-Tetrahydroxy-6-(3,4,5-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-yloxy)-hexanal