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Norvaline

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Identification
Molecular formula
C5H11NO2
CAS number
660-88-8
IUPAC name
2-aminopentanoic acid
State
State

At room temperature, norvaline is in a solid state. It is usually handled as a powder or crystalline form, which makes it stable and easy to store under standard atmospheric conditions.

Melting point (Celsius)
299.00
Melting point (Kelvin)
572.15
Boiling point (Celsius)
310.00
Boiling point (Kelvin)
583.15
General information
Molecular weight
117.15g/mol
Molar mass
117.1470g/mol
Density
1.0675g/cm3
Appearence

Norvaline appears as a white crystalline powder. It is usually odorless, and its powder form allows it to be easily manipulated in laboratory settings. The crystalline form ensures good solubility properties, particularly in polar solvents such as water.

Comment on solubility

Solubility of 2-aminopentanoic acid (C5H11NO2)

2-aminopentanoic acid, commonly known as aminopentanoic acid, exhibits interesting solubility properties owing to its both hydrophilic and hydrophobic characteristics. Here are some key points regarding its solubility:

  • Polarity: The presence of the amino group (-NH2) and carboxylic acid group (-COOH) contributes to the molecule's overall polarity, enhancing its solubility in polar solvents.
  • Water solubility: 2-aminopentanoic acid is generally soluble in water due to its ability to form hydrogen bonds with water molecules, making it readily available for various biochemical processes.
  • Organic solvents: While it is less soluble in non-polar organic solvents such as hexane, it can dissolve to a certain extent in moderately polar solvents like ethanol and methanol.
  • Temperature dependence: Solubility may increase with temperature; thus, heating the solution could enhance the dissolution of the compound.

In summary, 2-aminopentanoic acid showcases a significant affinity for polar solvents, highlighting its utility in various chemical and biological applications. Its unique structure allows it to interact favorably with water while maintaining limited solubility in non-polar substances.

Interesting facts

Interesting Facts about 2-Aminopentanoic Acid

2-Aminopentanoic acid, also known as valine, is an intriguing compound in the world of amino acids, which are the building blocks of proteins. Here are some fascinating aspects of this compound:

  • Essential Amino Acid: Valine is classified as one of the essential amino acids, meaning that it cannot be synthesized by the human body and must be obtained through diet.
  • Protein Structure: This amino acid plays a crucial role in the synthesis of proteins. It contributes to muscle metabolism and tissue repair, making it particularly important for athletes and those engaged in physical training.
  • Metabolic Pathways: Valine is involved in several metabolic pathways including the biosynthesis of other amino acids and is used as a precursor in the synthesis of nitrogenous compounds.
  • Sources: Rich dietary sources of valine include dairy products, meat, grains, and legumes, highlighting its availability in a balanced diet.
  • Health Benefits: Adequate intake of this amino acid can promote muscle recovery and growth, support energy levels, and aid in balancing nitrogen levels in the body.
  • Biochemical Relevance: It serves as a substrate for numerous biochemical reactions, and studying valine can offer insights into metabolic disorders and muscle wasting diseases.

In summary, 2-aminopentanoic acid not only serves as a vital component in protein biosynthesis but also stands out for its essential role in maintaining health and performance. It highlights the intricate connection between nutrition and biochemistry, making it a significant target for ongoing research in the fields of nutrition and medicine.

Synonyms
DL-NORVALINE
760-78-1
2-Aminopentanoic acid
H-DL-Nva-OH
2-Aminovaleric acid
Norvaline, DL-
DL-2-Aminopentanoic acid
(+-)-Norvaline
norvalines
DL-2-Aminovaleric Acid
DL-alpha-Aminovaleric acid
NSC 7904
V639KTF2SZ
MFCD00064420
DL-.alpha.-Aminovaleric acid
(+/-)-2-Aminopentanoic acid
.alpha.-DL-Aminopentanoic acid
Valeric acid, 2-amino-, DL-
alpha-aminopentanoic acid
NSC-7904
alpha-DL-Aminopentanoic acid
EINECS 212-082-7
AI3-18299
CHEBI:19475
DTXSID00862403
2-aminovalerate
2-aminopentanoate
2-aminovalerianic acid
alpha-amino-N-valerate
NVA
alpha-amino-N-valeric acid
alpha-Aminovaleric acid
(.+-.)-Norvaline
(.+/-.)-Norvaline
UNII-V639KTF2SZ
DL-2-Aminovaleric acid; a-DL-Aminopentanoic acid; Norvaline
d,l-norvaline
d,1-norvaline
aminopentanoic acid
2-Aminopentanoicacid
Valeric acid, DL-
2-azaniumylpentanoate
DL2Aminopentanoic acid
DL-Norvaline, 99%
DLalphaAminovaleric acid
DL-Norvaline (Standard)
alphaDLAminopentanoic acid
.alpha.-Aminovaleric acid
Valeric acid, 2amino, DL
(+/-)-NORVALINE
n-C3H7CH(NH2)COOH
SCHEMBL38404
.alpha.-L-Aminopentanoic acid
NORVALINE DL-FORM [MI]
dl-.alpha.-Amino-N-valenic acid
DTXCID20811175
NSC7904
DL-Norvaline, analytical standard
HY-W010510R
NSC203786
s6334
STL182827
AKOS000173771
AKOS016050510
AB00929
AB02603
CS-W011226
FN10009
HY-W010510
AC-24060
AS-56356
SY001938
SY019949
SY035722
DB-045105
DB-056021
L(+)-Norvaline;L(+)-2-Aminovaleric acid
N0304
NS00080182
EN300-43623
D70899
Q27109182
2F45875A-22E8-42D3-AAC2-FDF2B9FF233D
Z317024724
212-082-7