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Disodium tartrate

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Identification
Molecular formula
C4H4Na2O6
CAS number
868-14-4
IUPAC name
disodium;2,3-dihydroxybutanedioate
State
State

At room temperature, disodium tartrate is typically found in a solid state.

Melting point (Celsius)
230.00
Melting point (Kelvin)
503.00
Boiling point (Celsius)
301.00
Boiling point (Kelvin)
574.00
General information
Molecular weight
230.08g/mol
Molar mass
230.0800g/mol
Density
1.7900g/cm3
Appearence

Disodium tartrate appears as a white, crystalline powder or granular solid. It is odourless and is known for its hygroscopic nature, meaning it can absorb moisture from the environment.

Comment on solubility

Solubility of Disodium 2,3-Dihydroxybutanedioate

Disodium 2,3-dihydroxybutanedioate, known for its various applications, exhibits interesting solubility characteristics that are crucial for its utility in different chemical processes.

When discussing the solubility of this compound, consider the following points:

  • Water Solubility: Disodium 2,3-dihydroxybutanedioate is highly soluble in water. This is primarily due to the presence of two sodium ions that promote ion-dipole interactions with water molecules.
  • Solvent Compatibility: It is likely to dissolve in polar solvents effectively, while showing limited solubility in non-polar solvents.
  • Temperature Dependence: Like many salts and organic compounds, its solubility may increase with temperature, allowing for higher concentrations in solutions.
  • pH Influence: The solubility of this compound can also be influenced by pH levels, where varying degrees of acidity or alkalinity may alter the compound's ionization states.

In summary, the solubility profile of disodium 2,3-dihydroxybutanedioate is characterized by its high water solubility, with several factors such as temperature and pH playing significant roles. As it is often crucial in various biological and chemical applications, understanding its solubility is essential for researchers and practitioners alike. As stated, "A deep understanding of solubility can unlock the potential of compounds in innovative ways."

Interesting facts

Exploring Disodium 2,3-Dihydroxybutanedioate

Disodium 2,3-dihydroxybutanedioate, often referenced by its common name disodium tartrate, is a fascinating compound with diverse applications and properties. Here are some intriguing facts about it:

  • Food Industry: This compound is widely used as a food additive, particularly as a stabilizer and acidity regulator. It plays a crucial role in preserving the flavor and quality of various food products.
  • Bioavailability: Disodium tartrate can enhance the bioavailability of certain active ingredients, making it a valuable excipient in pharmaceuticals and dietary supplements.
  • Antioxidant Properties: Studies suggest that disodium tartrate may exhibit antioxidant properties, which can help protect against oxidative stress in biological systems.
  • Buffering Agent: It serves as a buffering agent in biochemical and molecular biology laboratories, helping to maintain stable pH levels in various experiments.
  • Natural Origins: This compound is derived from tartaric acid, which is naturally found in grapes and is recognized for its importance in winemaking.

In essence, disodium 2,3-dihydroxybutanedioate is more than just a chemical compound; it is a versatile agent in both food science and pharmacy, showcasing the interplay between chemistry and our everyday lives. As scientists and students explore its properties, they uncover not just its chemical behavior but also its broader implications in commerce and health.

Synonyms
Sodium tartrate
disodium 2,3-dihydroxybutanedioate
disodium;2,3-dihydroxybutanedioate
Sodium (2R,3R)-2,3-dihydroxysuccinate(x:1)
51307-92-7
14475-11-7
sodium-tartrate
sodium tartarate
SCHEMBL24913
sodium 2,3-dihydroxysuccinate
dl-tartaric acid disodium salt
CHEMBL3917380
Sodium (DL)-(+/-)-tartrate
AKOS006220952
SB47841
AS-56692
DB-056954
NS00080122
NS00081703
Q283499