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γ-Aminobutyric acid (GABA)

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Identification
Molecular formula
C4H7NO2
CAS number
56-12-2
IUPAC name
4-aminobut-2-enoic acid
State
State

At room temperature, 4-aminobut-2-enoic acid is a white crystalline solid.

Melting point (Celsius)
203.50
Melting point (Kelvin)
476.50
Boiling point (Celsius)
290.00
Boiling point (Kelvin)
563.00
General information
Molecular weight
103.12g/mol
Molar mass
103.1180g/mol
Density
1.4340g/cm3
Appearence

4-Aminobut-2-enoic acid, commonly known as γ-aminobutyric acid (GABA), appears as a white, crystalline powder. Its structure includes both amino and carboxylic functional groups, which contribute to its solid state at room temperature.

Comment on solubility

Solubility of 4-Aminobut-2-enoic Acid (C4H7NO2)

4-Aminobut-2-enoic acid, commonly known as aminobutyric acid, is an interesting compound with notable solubility characteristics. Here’s what you need to know:

  • Water Solubility: This compound is generally soluble in water, which is attributed to its polar functional groups. The presence of the amino (-NH2) and carboxylic acid (-COOH) groups support hydrogen bonding, facilitating interaction with water molecules.
  • Organic Solvents: It is also soluble in a variety of organic solvents, such as ethanol and methanol, further illustrating its amphipathic nature.
  • pH Dependency: The solubility can be affected by the pH of the solution; under acidic conditions, the carboxylic group can remain protonated, while at neutral to basic pH, it tends to deprotonate, which can enhance solubility.

In summary, the solubility of 4-aminobut-2-enoic acid highlights its versatility in various mediums due to its polar characteristics. When evaluating solubility, it is essential to consider both the chemical structure and the surrounding environmental conditions, making this compound a fascinating study in chemical solubility.

Interesting facts

Interesting Facts about 4-Aminobut-2-enoic Acid

4-Aminobut-2-enoic acid, more commonly known as aminobutyric acid, is a fascinating compound with several notable attributes that intrigue both chemists and biochemists alike.

Key Characteristics

  • Structure and Function: This compound features a double bond in the carbon chain that endows it with unique reactivity and properties, making it a versatile intermediate in organic synthesis.
  • Biological Relevance: It appears as a crucial building block in various biochemical pathways, notably in the synthesis of neurotransmitters, influencing neuronal signaling and overall brain function.
  • Pharmaceutical Applications: Compounds similar to 4-aminobut-2-enoic acid are researched for their potential roles in therapeutic agents, particularly in treating neurological disorders.

Fun Facts

  • Historical Context: The exploration of but-2-enoic acid derivatives has significantly contributed to the development of synthetic pathways in organic chemistry since the mid-20th century.
  • Uses in Research: Aminobutyric acid has been examined for its potential in regulating muscle growth and metabolism, indicating an exciting area of research in biochemistry.
  • Environmental Impact: Compounds related to it are also studied for their roles in environmental applications, such as biodegradable plastics, showcasing their eco-friendly potential.

Overall, 4-aminobut-2-enoic acid is more than just a simple compound; it represents a bridge between chemistry and biology, providing insights into the intricate interactions that govern life processes. As research advances, one can only imagine the new applications and discoveries that will emerge from this compound!

Synonyms
4-aminobut-2-enoic acid
4-amino-2-butenoic acid
gamma-aminobutenoic acid
Spectrum2_001473
Spectrum3_000794
Spectrum4_001045
KBioGR_001310
SPBio_001425
KBio3_001748
DTXSID70860552
FMKJUUQOYOHLTF-UHFFFAOYSA-N
MFCD00673818
AKOS026741044
SY029953