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D-mannitol

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Identification
Molecular formula
C6H14O6
CAS number
69-65-8
IUPAC name
(3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol
State
State

At room temperature, D-mannitol is in a solid state, specifically as a crystalline powder. It is highly soluble in water which contributes to its solid-state usage in pharmaceutical applications.

Melting point (Celsius)
166.00
Melting point (Kelvin)
439.15
Boiling point (Celsius)
290.00
Boiling point (Kelvin)
563.15
General information
Molecular weight
182.17g/mol
Molar mass
182.1720g/mol
Density
1.4905g/cm3
Appearence

D-mannitol is a white, odorless crystalline powder, and in its pure form, appears as a colorless solid.

Comment on solubility

Solubility of (3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol

(3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol is a complex organic compound that exhibits interesting solubility characteristics. Its solubility can be influenced by various factors:

  • Polarity: The presence of multiple hydroxyl groups (-OH) contributes significantly to the polarity of the molecule, enhancing its ability to interact with polar solvents such as water.
  • Hydrogen Bonding: The hydroxyl groups enable strong hydrogen bonding interactions with water, which generally leads to increased solubility in this solvent.
  • Solvent Compatibility: This compound may be more soluble in solvents like methanol and ethanol, which can also form hydrogen bonds, compared to nonpolar solvents.
  • Temperature Effects: Like many organic compounds, solubility can depend on temperature; generally, increased temperatures may enhance solubility.

In summary, due to its specific structural features, (3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol is likely to be highly soluble in polar solvents, notably water, which is advantageous for its potential applications in various chemical processes.

Interesting facts

Interesting Facts About (3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol

(3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol is a fascinating compound that presents unique structural features and potential applications within various scientific fields. Here are some key insights:

  • Stereochemistry: The designation of R and S in its name indicates the presence of multiple chiral centers, which contributes to its complex three-dimensional structure. This chirality plays a crucial role in the compound's interactions and reactivity in biological systems.
  • Hydrophilic Nature: Being a tetrol, this compound contains four hydroxyl (-OH) groups, which enhances its solubility in water and opens avenues for study in fields such as biochemistry and pharmacology.
  • Potential Applications: Research suggests that compounds with similar structures could have implications in drug development, particularly in creating pharmaceuticals that target specific enzymes or receptors in the body. The reactivity of the hydroxyl groups may facilitate derivatization to create derivatives with altered functionality.
  • Naturally Occurring Analogues: Many compounds that share structural similarities with (3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol can be found in nature, particularly in plants. This raises exciting prospects for natural product chemists looking to isolate and characterize biologically active compounds.
  • Research Relevance: The study of such polyol compounds plays a significant role in understanding carbohydrate chemistry, particularly how sugars interact and function in biological pathways.

In summary, (3R,4S,5R,6R)-6-methyltetrahydropyran-2,3,4,5-tetrol combines complex stereochemistry and functional diversity that engages researchers across multiple disciplines. Its inherent properties allow for investigation into both fundamental chemistry and real-world applications, emphasizing the versatility and importance of such compounds in scientific research.

Synonyms
D-fucopyranose
CHEBI:2179
(3R,4S,5R,6R)-6-methyloxane-2,3,4,5-tetrol
7724-73-4
D-(+)-Rhodeose
(+-)-Fucose
DL-Galactose, 6-deoxy-
Epitope ID:149135
SCHEMBL140961
CHEMBL2093892
SHZGCJCMOBCMKK-SVZMEOIVSA-N
4164-09-4
AKOS006374052
D0049
C01018
A858C4B1-BBBF-4EE0-B6BE-AA0B5C4CF7CD
Q27105572
(3R,4S,5R,6R)-6-Methyltetrahydro-2H-pyran-2,3,4,5-tetraol