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Pantothenic acid

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Identification
Molecular formula
C9H17NO5
CAS number
79-83-4
IUPAC name
4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid
State
State

At room temperature, pantothenic acid is typically found in a solid state in the form of a white powder. It is stable under standard conditions when dry, but it is hygroscopic when exposed to air.

Melting point (Celsius)
189.50
Melting point (Kelvin)
462.65
Boiling point (Celsius)
418.74
Boiling point (Kelvin)
691.89
General information
Molecular weight
219.24g/mol
Molar mass
219.2350g/mol
Density
1.2430g/cm3
Appearence

Pantothenic acid appears as a white crystalline powder that is hygroscopic. This means it can absorb moisture from the environment. It is usually sold as its calcium or sodium salt versions in dietary supplements, which have improved stability.

Comment on solubility

Solubility of 4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid

The compound 4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid, with the chemical formula C9H17NO5, exhibits significant characteristics relating to its solubility that are worthy of attention.

Key Features of Solubility:

  • Polarity: The presence of multiple hydroxyl groups (-OH) contributes to the compound's overall polarity, enhancing its affinity for polar solvents.
  • Hydrogen Bonding: The ability to form hydrogen bonds with water and other solvents greatly influences solubility.
  • Heat Sensitivity: Solubility may change with temperature; generally, increasing temperature can increase solubility in many cases.
  • pH Influence: Being an amino acid derivative, the solubility of this compound can vary significantly with pH, where different ionic forms may predominate.

As a result, one can often expect this compound to be soluble in polar solvents such as water and alcohols while demonstrating limited solubility in non-polar solvents like hexane or toluene. These properties underscore the importance of understanding the solubility behavior of 4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid in various environments.

Interesting facts

Interesting Facts about 4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid

4-[(2,4-dihydroxy-3,3-dimethyl-butanoyl)amino]butanoic acid is a fascinating compound that belongs to the family of amino acids and derivatives. Here are some intriguing aspects of this specific compound:

  • Role in Biochemistry: This compound acts as an important intermediate in various biochemical pathways, potentially influencing metabolic processes.
  • Hydroxyl Groups: The presence of hydroxyl (–OH) groups in its structure indicates that this compound may exhibit interesting hydrogen bonding capabilities, which can affect its reactivity and interactions with other biomolecules.
  • Potential Therapeutic Applications: Compounds like this one often show promise in pharmaceutical research, particularly for their roles as enzyme inhibitors or modulators in treatments for various diseases.
  • Synthetic Routes: Chemists often explore different synthetic pathways to create this compound, which can include methods like amination and esterification, reflecting the versatility of organic synthesis.
  • Affinities for Receptors: Research may uncover its affinities for certain biological receptors, which could help in the design of new drugs or therapeutic agents.
  • Structure-Activity Relationship (SAR): The detailed study of how changes in the structure of this molecule affect its biological activity paves the way for optimizing compounds for better efficacy in medicinal chemistry.

As you delve deeper into the study of such compounds, you will likely appreciate not only their complex chemical structures but also the *immense potential* they hold in advancing our understanding of *biological systems* and *therapeutic discovery*.

Synonyms
1977-33-9
Pantogab
4-[(2,4-dihydroxy-3,3-dimethylbutanoyl)amino]butanoic acid
GABA pantoate
GABA-pantoyl
Pantoyl-GABA
Homopantothenic acid
Hopantenic
4-((2,4-Dihydroxy-3,3-dimethyl-1-oxobutyl)amino)butanoic acid
Butanoic acid, 4-((2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)amino)-
DL-Homopantothenic acid
MLS006011478
CHEMBL2104815
SCHEMBL10703306
DTXSID30860199
STK370583
AKOS005446411
SB47956
SMR004703266
DB-184312
SR-01000883942
SR-01000883942-1
4-(2,4-Dihydroxy-3,3-dimethylbutanamido)butanoic acid
4-[(2,4-Dihydroxy-3,3-dimethylbutanoyl)amino]-butanoicacid