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Manganese(II) gluconate

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Identification
Molecular formula
C12H22MnO14
CAS number
6485-39-8
IUPAC name
manganous;(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
State
State

At room temperature, manganese(II) gluconate is a solid. It is stable under standard conditions and often used in its solid form for various applications, including in nutritional and pharmaceutical products.

Melting point (Celsius)
380.00
Melting point (Kelvin)
653.15
Boiling point (Celsius)
645.00
Boiling point (Kelvin)
918.15
General information
Molecular weight
445.15g/mol
Molar mass
445.1480g/mol
Density
2.1900g/cm3
Appearence

Manganese(II) gluconate typically appears as a pale pink to reddish or brownish solid. It is a crystalline powder, and when hydrated, it may form a more distinct pink color. This compound, consisting of gluconate ions coordinated to manganese (II), usually maintains its solid form under standard conditions and is often used in dietary supplements or as a food additive to provide manganese.

Comment on solubility

Solubility of Manganous (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate

The solubility characteristics of manganous (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate can be intriguing due to its unique structure and functional groups. Here are several points regarding its solubility:

  • Hydrophilicity: The presence of multiple hydroxyl (-OH) groups enhances the overall hydrophilic nature of this compound, allowing it to interact favorably with water.
  • Complexation: Manganese ions can form complexes in solution which may further influence solubility, particularly in the presence of other ligands or salts.
  • Solvent Dependence: While water is a primary solvent, the compound's solubility may vary in different polar organic solvents due to the varying degrees of hydrogen bonding and molecular interactions.
  • pH Sensitivity: The solubility might also be affected by the pH of the solution; changes in pH could lead to protonation or deprotonation of hydroxyl groups, impacting overall solubility.

In summary, while the manganous form of this pentahydroxyhexanoate is likely to exhibit considerable solubility in aqueous environments due to its hydroxyl groups, one should always consider the specific experimental conditions when predicting solubility behaviors. As always, "the devil is in the details," highlighting that solubility is a multifaceted property influenced by several interacting factors.

Interesting facts

Interesting Facts About Manganous (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate

Manganous (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate is a fascinating compound that showcases the intricate interplay between metallic ions and organic molecules. Here are some compelling aspects of this compound:

  • Biological Significance: Manganese is an essential trace element in biological systems, playing crucial roles in various enzymatic processes. Manganous ions (Mn2+) are vital for the proper functioning of enzymes like superoxide dismutase, which protects cells from oxidative damage.
  • Structural Diversity: The (2R,3S,4R,5R) configuration indicates the compound possesses multiple chiral centers, resulting in various stereoisomers. This stereochemical complexity often leads to differing functional properties, which is an exciting area of study in organic chemistry.
  • Applications in Medicine: Compounds containing manganese have shown potential in medical applications, including serving as imaging agents in MRI technology. Understanding how (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate interacts with biological systems can pave the way for new therapeutic strategies.
  • Potential as a Nutraceutical: As a compound that may enhance manganese bioavailability, it holds promise for use in nutraceutical formulations. Integrating it into dietary supplements could potentially support metabolic health.
  • Chemistry in Action: The synthesis of this compound can involve diverse methodologies, including chiral synthesis techniques and coordination chemistry, showcasing the blend of organic and inorganic chemistry.

The study of manganous (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate not only enriches our knowledge of manganese chemistry but also opens up avenues for research in fields ranging from biochemistry to materials science. As scientists continue to explore this complex molecule, who knows what new discoveries might arise?

Synonyms
MANGANESE GLUCONATE
6485-39-8
Manganese D-gluconate
Manganese(II) gluconate
Gluconic acid, manganese salt (2:1)
Manganese D-gluconate (1:2)
D-Gluconic acid, manganese salt (2:1)
Manganese, bis(D-gluconato-O1,O2)-, (T-4)-
Manganese gluconate anhydrous
MANGANESE GLUCONATE [HSDB]
MANGANESE (II) D-GLUCONATE
MANGANESE GLUCONATE (ANHYDROUS)
NSC-132049
MANGANESE GLUCONATE (MART.)
MANGANESE GLUCONATE [MART.]
MANGANESE GLUCONATE (EP MONOGRAPH)
MANGANESE GLUCONATE [EP MONOGRAPH]
MANGANESE GLUCONATE (USP MONOGRAPH)
MANGANESE GLUCONATE [USP MONOGRAPH]
Manganese Dgluconate
MANGANUM GLUCONICUM
Manganese Dgluconate (1:2)
9YY2F980SV
MANGANESE GLUCONATE [INCI]
MANGANESE GLUCONATE [VANDF]
MANGANESE GLUCONATE [WHO-DD]
DGluconic acid, manganese salt (2:1)
Manganese, bis(DgluconatoO1,O2), (T4)
MANGANESE GLUCONATE, UNSPECIFIED FORM
Bis(DgluconatoO(sup 1),O(sup 2)) manganese
MANGANESE GLUCONATE IS DRIED OR CONTAINS TWO MOLECULES OF WATER OF HYDRATION
12261-90-4
229-350-4
Manganese, bis(D-gluconato-kO1,kO2)-, (T-4)-
7G09WJ8QIR
Manganese gluconate [USP]
manganese(2+);(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
CCRIS 3942
HSDB 1225
Bis(D-gluconato-O1,O2)manganese
EINECS 229-350-4
UNII-7G09WJ8QIR
{[(2R,3S,4R,5R)-2,3,4,5,6-PENTAHYDROXYHEXANOYL]OXY}MANGANIO (2R,3S,4R,5R)-2,3,4,5,6-PENTAHYDROXYHEXANOATE
Manganese(2+) dihexonate
Bis(D-gluconato-O(sup 1),O(sup 2)) manganese
Manganese, bis(D-gluconato-O1,O2)-, (beta-4)-
SCHEMBL208644
DTXSID30983438
OXHQNTSSPHKCPB-IYEMJOQQSA-L
Manganese, bis(D-gluconato-.kappa.O1,.kappa.O2)-, (T-4)-
AKOS015901565
DB11141
AS-14798
DB-230621
CS-0187449
Q27268214