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betaine

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Identification
Molecular formula
C5H11NO2
CAS number
107-43-7
IUPAC name
trimethyl(2-oxoethyl)ammonium
State
State
At room temperature, betaine is a solid.
Melting point (Celsius)
301.00
Melting point (Kelvin)
574.15
Boiling point (Celsius)
243.00
Boiling point (Kelvin)
516.15
General information
Molecular weight
117.15g/mol
Molar mass
117.1470g/mol
Density
1.0400g/cm3
Appearence
Betaine appears as a white crystalline or amorphous powder.
Comment on solubility

Solubility of Trimethyl(2-oxoethyl)ammonium (C5H11NO2)

Trimethyl(2-oxoethyl)ammonium is an intriguing compound when it comes to its solubility characteristics. This compound can be understood within the context of its molecular structure, which features both hydrophilic and hydrophobic elements.

Factors Influencing Solubility:

  • Polar Functional Groups: The presence of the oxo group (C=O) contributes to enhanced polarity, promoting solubility in polar solvents like water.
  • Ammonium Group: The trimethylammonium moiety further increases the compound's solubility in aqueous solutions due to the ability to form ionic interactions.
  • Hydrophobic Carbon Chain: Though it has polar groups, the presence of a carbon chain could impede solubility to some extent in highly polar environments.

Overall, it can be anticipated that trimethyl(2-oxoethyl)ammonium will exhibit a significant level of solubility in water, along with certain organic solvents, due to its combination of polar and non-polar characteristics. This makes it versatile for various chemical applications, particularly in biological systems and organic reactions where solubility plays a crucial role.

Interesting facts

Interesting Facts about Trimethyl(2-oxoethyl)ammonium

Trimethyl(2-oxoethyl)ammonium is a fascinating compound with various applications in both organic synthesis and materials science. As a quaternary ammonium salt, it possesses unique properties derived from its structure, which can be classified as a type of cation. Here are some intriguing insights about this compound:

  • Quaternary Ammonium Salts: This compound belongs to a class of compounds known as quaternary ammonium salts, which are widely used as surfactants, disinfectants, and biocides. Their cationic nature allows them to interact effectively with negatively charged surfaces, enhancing their functionality in various applications.
  • Biocompatibility: Due to its unique structure, trimethyl(2-oxoethyl)ammonium exhibits a level of biocompatibility, making it a candidate for applications in biomedical fields, such as drug delivery systems and tissue engineering.
  • Synthetic Utility: The compound can serve as a useful building block in organic synthesis. It can participate in reaction pathways that involve nucleophilic substitutions or Michael additions due to the presence of reactive functional groups.
  • Influence on Solubility: The electron-donating properties of the trimethylammonium group can significantly enhance the solubility of organic compounds in polar solvents, leading to improved reaction conditions and methodologies in synthetic organic chemistry.

As researchers delve deeper into the properties and reactions involving trimethyl(2-oxoethyl)ammonium, they continue to uncover its potential in various scientific endeavors. Its versatility in synthesis and biocompatibility makes it an exciting subject of study for chemists and biochemists alike.

Key Takeaways

  • Classified as a quaternary ammonium salt.
  • Has applications in organic synthesis and biomedical fields.
  • Increases solubility in polar solvents.
  • Represents a valuable compound in the realm of chemical research.
Synonyms
betaine aldehyde
glycine betaine aldehyde
7418-61-3
trimethyl(2-oxoethyl)azanium
Trimethyl(formylmethyl)ammonium
(Formylmethyl)trimethylammonium
CHEBI:15710
DEI7V5X7RB
Ethanaminium, N,N,N-trimethyl-2-oxo-
N,N,N-trimethyl-2-oxoethanaminium
BTL
Betaine aldehyde, chloride salt
DTXSID20225152
N,N,N-trimethyl-2-oxoethylammonium
AMMONIUM, (FORMYLMETHYL)TRIMETHYL-
betaine-aldehyde
UNII-DEI7V5X7RB
Lopac-B-3650
bmse000070
Lopac0_000182
SCHEMBL94563
(formylmethyl)trimethyl-Ammonium
CHEMBL1231491
DTXCID20147643
SXKNCCSPZDCRFD-UHFFFAOYSA-N
N,N,N-trimethyl-2-oxo Ethanaminium
N,N,N-trimethyl-2-oxo-Ethanaminium
BDBM50557959
Ethanaminium, N,N,N-trimethyl-2-oxo
AKOS015915257
CCG-204277
DB04401
NCGC00015151-01
NCGC00015151-02
NCGC00015151-03
NCGC00015151-04
NCGC00162083-01
Ammonium, (formylmethyl)trimethyl- (8CI)
NS00073190
C00576
Ethanaminium, N,N,N-trimethyl-2-oxo- (9CI)
Q10859645
[Formylmethyl]Trimethyl-Ammonium, N,N,N-Trimethylammonium Acetaldehyde
[FORMYLMETHYL]TRIMETHYL-AMMONIUM; N,N,N-TRIMETHYL AMMONIUM ACETALDEHYDE