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Tartaric acid

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Identification
Molecular formula
C4H6O6
CAS number
87-69-4
IUPAC name
(2R,3R)-2,3-dihydroxybutanedioic acid;3-(1-methylpyrrolidin-2-yl)pyridine
State
State

At room temperature, tartaric acid is in a solid crystalline state.

Melting point (Celsius)
170.00
Melting point (Kelvin)
443.15
Boiling point (Celsius)
275.00
Boiling point (Kelvin)
548.15
General information
Molecular weight
150.09g/mol
Molar mass
150.0870g/mol
Density
1.7600g/cm3
Appearence

Tartaric acid is a white crystalline organic acid. It is odorless and has a strong, tart taste. In its pure form, it appears as colourless crystals or a white, crystalline powder.

Comment on solubility

Solubility of (2R,3R)-2,3-dihydroxybutanedioic acid; 3-(1-methylpyrrolidin-2-yl)pyridine

The solubility of the compound (2R,3R)-2,3-dihydroxybutanedioic acid; 3-(1-methylpyrrolidin-2-yl)pyridine (C4H6O6) can be understood through several key factors:

  • Polarity: Given its multiple hydroxyl (–OH) groups, this compound exhibits a significant level of polarity, which generally enhances solubility in polar solvents such as water.
  • Hydrogen Bonding: The presence of hydroxyl groups allows the molecule to engage in hydrogen bonding. This interaction is vital for dissolving the compound in polar solvents.
  • Acidity: Being a dicarboxylic acid, the compound can release protons (H+) in solution, potentially increasing its solubility further in water during ionization.
  • Temperature Dependence: Solubility may increase with temperature, highlighting the importance of thermal conditions on the dissolution process.

In summary, one can expect that (2R,3R)-2,3-dihydroxybutanedioic acid; 3-(1-methylpyrrolidin-2-yl)pyridine will demonstrate substantial solubility in polar solvents, particularly water, due to its polar functional groups and ability to undergo hydrogen bonding. As such, its applications in chemical processes might leverage this solubility characteristic effectively.

Interesting facts

Interesting Facts about (2R,3R)-2,3-dihydroxybutanedioic acid; 3-(1-methylpyrrolidin-2-yl)pyridine

(2R,3R)-2,3-dihydroxybutanedioic acid, commonly known as tartaric acid, is a fascinating compound with a rich history in both the culinary and scientific worlds. Here are some interesting points to consider:

  • Natural Occurrence: Tartaric acid is naturally found in certain fruits, especially grapes, making it a significant component in winemaking.
  • Culinary Uses: It is often used in baking as a stabilizing agent for egg whites and a leavening agent when combined with baking soda. Its ability to assist in the formation of a stable meringue is well noted!
  • Biological Significance: Beyond its kitchen exploits, tartaric acid plays a role in various biochemical pathways, notably in the metabolism of carbohydrates.
  • Racemic Mixture: The compound can exist in two enantiomeric forms; however, the (2R,3R) form is the one prevalent in nature and is often extracted from grape juice.
  • Medical Applications: Its derivatives are being researched for potential therapeutic benefits, reflecting the compound's versatility beyond traditional uses.

In the realm of chemistry, tartaric acid also presents unique aspects:

  • Chirality: The presence of multiple chiral centers in tartaric acid makes it a critical example when discussing stereochemistry in advanced organic chemistry courses.
  • Crystal Formation: The crystallization patterns of tartaric acid derivatives are often studied for insights into polymorphism and the stability of crystal structures.

In collaboration with other compounds like 3-(1-methylpyrrolidin-2-yl)pyridine, researchers explore new applications of tartaric acid in the development of complex molecular architectures, expanding its potential across various fields such as pharmaceuticals, food science, and agriculture. The ongoing studies into the interactions between these compounds illuminate exciting avenues for innovation!

Synonyms
Nicotine ditartrate
(-)-nicotine ditartrate
2624-48-8
65-31-6
SCHEMBL5313820
Q2106898
(2R,3R)-2,3-dihydroxybutanedioic acid;3-(1-methylpyrrolidin-2-yl)pyridine
678-260-5