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Glutamic acid

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Identification
Molecular formula
C5H9NO4
CAS number
56-86-0
IUPAC name
2,5-diamino-5-oxo-pentanoic acid
State
State

At room temperature, glutamic acid is a solid. It is commonly found in its crystalline form.

Melting point (Celsius)
247.00
Melting point (Kelvin)
520.15
Boiling point (Celsius)
548.00
Boiling point (Kelvin)
821.15
General information
Molecular weight
147.13g/mol
Molar mass
147.1300g/mol
Density
1.4608g/cm3
Appearence

Glutamic acid appears as a white crystalline powder. It is generally odorless and has a slightly sweet taste. The crystals typically exhibit a monoclinic structure.

Comment on solubility

Solubility of 2,5-Diamino-5-oxo-pentanoic Acid

2,5-Diamino-5-oxo-pentanoic acid, with the chemical formula C5H9NO4, exhibits interesting solubility characteristics that are worth exploring. Here are some key points to consider:

  • Polar Nature: The presence of both amino (-NH2) and carboxylic acid (-COOH) functional groups in its structure contributes to its polar characteristics. This polarity typically results in improved solubility in water.
  • pH Dependence: The solubility may fluctuate with changes in pH. At lower pH values, the carboxylic acid group is protonated, which can enhance solubility, while at higher pH it may deprotonate.
  • Hydrogen Bonding: The ability of this compound to form hydrogen bonds with water molecules further enhances its solubility in aqueous solutions, making it more favorable for dissolution.
  • Solvent Interactions: While it is soluble in polar solvents such as water, its solubility in non-polar solvents would be significantly lower due to the lack of adequate interactions.

In summary, one can generally expect that 2,5-diamino-5-oxo-pentanoic acid dissolves well in water but may face challenges in non-polar media. This intriguing compound showcases how functionality and molecular structure directly influence solubility.

Interesting facts

Interesting Facts about 2,5-Diamino-5-Oxo-Pentanoic Acid

2,5-Diamino-5-oxo-pentanoic acid is an intriguing compound that belongs to the family of amino acids, possessing multiple functional groups that contribute to its unique properties and potential applications.

Key Features

  • Amino Acid Classification: This compound is categorized as a non-standard amino acid due to the presence of multiple amino groups, which sets it apart from the 20 standard amino acids commonly found in proteins.
  • Diverse Applications: It has potential applications in the field of biotechnology and pharmaceuticals, especially in the synthesis of novel peptides and bioactive compounds.
  • Biological Significance: The structure of 2,5-diamino-5-oxo-pentanoic acid suggests potential roles in metabolic pathways, likely serving as a crucial intermediary in nitrogen metabolism.
  • Research Interest: Due to its unique structural characteristics, this compound has caught the attention of researchers exploring its behavior in both in vitro and in vivo environments.

In the realm of chemistry, the ability to manipulate amino acids such as 2,5-diamino-5-oxo-pentanoic acid opens up a whole new area of study related to protein engineering and drug design. As scientists continue to explore its properties, the compound could yield significant insights into new therapeutic strategies and innovations in synthetic biology.

Furthermore, its multifaceted nature exemplifies the intricate world of organic chemistry, where subtle changes in molecular structure can lead to vastly different chemical behaviors and biological functions. To quote one renowned chemist: "The beauty of chemistry lies in the myriad ways compounds can combine and interact, often leading to unexpected yet exciting avenues of research."

Overall, 2,5-diamino-5-oxo-pentanoic acid is not just an ordinary compound; it represents an exciting intersection of research, application, and opportunity for those in the scientific community.

Synonyms
DL-Glutamine
6899-04-3
585-21-7
2,5-diamino-5-oxopentanoic acid
glutamin
H-DL-Gln-OH
Glutamine, DL-
2-amino-4-carbamoylbutanoic acid
.gamma.-Glutamine
NSC27421
NSC-97925
5L555N1902
(+/-)-Glutamine;DL-Gl
gamma-Glutamine
Hgln
d(-)-glutamine
Glutaminsaeure-5-amid
Glutamine DL-form
GLUTAMINE,L-
glutamic acid gamma-amide
SR-01000075451
L-Glutamic acid .gamma.-amide
CHEBI:28300
DL Glutamine
2-Amino-4-carbamoylbutyric acid
(+-)-Glutamine
MFCD00065103
()-Glutamine;DL-Gl
DL-GLN
SCHEMBL7452
(+/-)-GLUTAMINE
NCIOpen2_001762
D(-)-Glutamic acid-5-amide
GLUTAMINE DL-FORM [MI]
DTXSID1044304
2-amino-4-carbamoyl-butyric acid
UNII-5L555N1902
EIA45148
HY-B1346
NSC97925
EINECS 230-006-0
L-Glutamine, from non-animal origin
NSC 97925
s3963
STL281858
AKOS000120990
AKOS016368274
CCG-266175
CS-4898
FG39660
L-Glutamine USP from non-animal origin
AC-24108
DS-14402
Pentanoic acid,5-diamino-5-oxo-, (S)-
SY020875
AI3-32686
DB-053215
DB-053421
G0062
NS00006419
NS00096392
EN300-21443
A20658
A20672
C00303
A915570
L000914
SR-01000075451-1
SR-01000075451-4
SR-01000075451-5
Q27103623
Z104497332
D3B73117-6905-4CF4-AC3E-565B11432FFA
2,5-Diamino-5-oxpentanoicacid;5-diamino-5-oxo-(s)-pentanoicaci;Cebrogen;Glumin;Glutamic acid 5-amide
D(-)-Glutamic acid-5-amide;D-2-Aminoglutaramic acid;h-d-gln-oh;(R)-2-Amino-4-carbamoyl-butyric acid