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Homoserine

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Identification
Molecular formula
C4H9NO3
CAS number
672-15-1
IUPAC name
4-amino-2-hydroxy-butanoic acid
State
State

At room temperature, homoserine is typically a solid.

Melting point (Celsius)
150.00
Melting point (Kelvin)
423.00
Boiling point (Celsius)
216.00
Boiling point (Kelvin)
489.00
General information
Molecular weight
119.12g/mol
Molar mass
119.1180g/mol
Density
1.3000g/cm3
Appearence

Homoserine typically appears as a white crystalline powder. It is generally seen as colorless crystals or a crystalline solid.

Comment on solubility

Solubility of 4-amino-2-hydroxy-butanoic acid

4-amino-2-hydroxy-butanoic acid, also known as 4-Amino-2-hydroxybutanoic acid or L-threonine, exhibits notable solubility characteristics that merit discussion. The presence of both amino and hydroxyl functional groups significantly influences its solubility in various solvents.

Key Points on Solubility:

  • Water Solubility: This compound is highly soluble in water due to its polar functional groups, which can form hydrogen bonds with water molecules.
  • Solvents: Besides water, 4-amino-2-hydroxy-butanoic acid shows varying degrees of solubility in polar organic solvents.
  • pH Dependence: The solubility may also be influenced by the pH of the solution, as it can exist in different ionic forms (zwitterionic at neutral pH, for instance).
  • Biological Relevance: Its solubility contributes to its bioavailability in biological systems, which is crucial for its function as an amino acid in protein synthesis.

Overall, the solubility profile of 4-amino-2-hydroxy-butanoic acid underscores its utility in both laboratory and biological contexts. The ability to dissolve readily in water and other polar solvents enhances its efficacy in various applications, making it an intriguing compound in the realm of chemical science.

Interesting facts

Interesting Facts about 4-Amino-2-Hydroxy-Butanoic Acid

4-Amino-2-hydroxy-butanoic acid, more commonly known as 4-AHB, is a fascinating compound that captures the interest of chemists and biochemists alike. Here are some intriguing aspects of this amino acid:

  • Biochemical Significance: 4-AHB plays a crucial role in metabolic processes. It is involved in the biosynthesis of important molecules and serves as a building block for proteins.
  • Hydroxyl Group: The presence of a hydroxyl group (-OH) on the compound enhances its reactivity and solubility, making it particularly useful in biochemical applications.
  • Potential Therapeutic Uses: Research is ongoing into the use of 4-AHB in therapeutic contexts, such as in the treatment of neurological disorders, due to its neuroprotective properties.
  • Structural Features: This compound contains both an amino group and a hydroxyl group, giving it unique properties that allow it to participate in hydrogen bonding, which can influence its interactions with other biomolecules.
  • Research Applications: Due to its ability to modulate cellular processes, 4-AHB is often studied in the context of drug development, particularly for its potential effects on metabolic regulation.

As science continues to delve deeper into the complexities of amino acids, compounds like 4-amino-2-hydroxy-butanoic acid highlight the intricate connections between structure and function in biochemical pathways. Its diverse applications make it a subject of ongoing research and inquiry.

Synonyms
13477-53-7
4-AMINO-2-HYDROXYBUTANOIC ACID
4-Amino-2-hydroxybutyric acid
DTXSID90928749
DTXCID40829934
870-236-4
2-Hydroxy-4-amino butanoic acid
2-Hydroxy-4-aminobutyric acid
2-Hydroxy-4-aminobutanoic acid
Butanoic acid, 4-amino-2-hydroxy-
MFCD00797835
alpha-Oxy-gaba
Amikacin EP Impurity I
2-hydroxy-4-amino butylic acid
alpha-Hydroxy-gamma-aminobutyric acid
BRN 1752407
4-amino-2-hydroxy-butanoic acid
(2S)-4-amino-2-hydroxy-butanoic acid
4-AMINO-2-HYDROXYBUTANOICACID
BUTYRIC ACID, 4-AMINO-2-HYDROXY-
Oprea1_773825
2-Hydroxy-4-aminobutylicacid
1-04-00-00548 (Beilstein Handbook Reference)
SCHEMBL288900
SCHEMBL28202062
BBL104385
SBB066010
STL558656
AKOS006230287
AC-2929
FH52855
(2R)-4-amino-2-hydroxy-butanoic acid
AS-60055
SY003369
SY008713
DB-025895
EN300-85732
O11154