Skip to main content

Beta-Methylamino-L-alanine

ADVERTISEMENT
Identification
Molecular formula
C4H10N2O2
CAS number
1592-08-7
IUPAC name
2-amino-3-(methylamino)propanoic acid
State
State

At room temperature, Beta-Methylamino-L-alanine is in a solid state. It maintains its stability as a white crystalline powder under normal environmental conditions. It does not change to a liquid or gas state at standard room temperature without the application of significant heat.

Melting point (Celsius)
233.00
Melting point (Kelvin)
506.15
Boiling point (Celsius)
313.00
Boiling point (Kelvin)
586.15
General information
Molecular weight
118.13g/mol
Molar mass
118.1330g/mol
Density
1.2905g/cm3
Appearence

Beta-Methylamino-L-alanine is typically a white crystalline solid. It is often available in a powder form and can appear as fine white crystals. Its crystalline structure is usually quite defined when viewed under magnification, reflecting its pureness.

Comment on solubility

Solubility of 2-amino-3-(methylamino)propanoic acid

2-amino-3-(methylamino)propanoic acid, also known as beta-amino acid, exhibits interesting solubility characteristics that are important in various applications.

This compound is relatively soluble in water due to its ionic nature. The presence of both amino groups (-NH2) contributes to its solubility through hydrogen bonding interactions with water molecules.

Key characteristics of its solubility include:

  • High Water Solubility: Generally, amino acids are known for their solubility in aqueous solutions, and this compound follows that trend.
  • pH Dependency: The solubility may vary with changes in pH, largely due to the ionization of the amino groups, which can enhance solubility in more acidic or basic environments.
  • Alcohol Solubility: There is limited solubility in organic solvents like ethanol, which suggests a preference for polar environments.

Overall, 2-amino-3-(methylamino)propanoic acid is an excellent example of how molecular structure impacts solubility, showcasing the strong influence of ionic and polar interactions in enhancing its dissolution in water.

Interesting facts

Interesting Facts about 2-Amino-3-(methylamino)propanoic Acid

2-Amino-3-(methylamino)propanoic acid, commonly known as beta-Alanine, is a non-essential amino acid that plays a significant role in various physiological processes. Here are some fascinating insights:

  • Role in Muscle Performance: Beta-alanine is renowned for its ability to enhance athletic performance. It is a precursor to carnosine, which helps buffer acid in muscles during high-intensity exercise, reducing fatigue and increasing overall endurance.
  • Supplementing Benefits: Athletes often supplement beta-alanine to increase their muscle carnosine concentrations. Studies have indicated that this can lead to improved performance in activities lasting from 1 to 4 minutes, making it popular among sprinters and weightlifters alike.
  • Neuroprotective Properties: Research has suggested that beta-alanine may also have neuroprotective properties, aiding in the protection of brain cells under stress and conditions such as Parkinson’s disease.
  • Forms of Carnosine: Carnosine, which is synthesized from beta-alanine and histidine, is particularly concentrated in skeletal muscle and brain tissue, highlighting its importance in both muscle function and cognitive health.
  • Side Effects: While generally safe, high doses of beta-alanine can lead to a harmless tingling sensation known as paresthesia. This is something athletes learn to expect when using the supplement.

In summary, the significance of 2-amino-3-(methylamino)propanoic acid transcends its classification as an amino acid. Its multifaceted contributions to exercise performance and potential health benefits make it a compound worth exploring for both athletes and health enthusiasts alike.

Synonyms
16676-91-8
alpha-Amino-beta-methylaminopropionate
DL-Alanine, 3-(methylamino)-
Propionic acid, 2-amino-3-(methylamino)-, DL-
alpha-Amino-beta-methylaminopropionic acid
DTXSID101292415
Propionic acid, alpha-amino-beta-methylamino-, DL-
DTXCID80217159
2-amino-3-(methylamino)propanoic acid
17463-44-4
(+/-)-BMAA HYDROCHLORIDE (SYNTHETIC) SYN THETIC PREPARATION
D-SS-(N-METHYLAMINO)ALANINE
741643-07-2
Propionic acid, alpha-amino-beta-methylamino-
Propionic acid, 2-amino-3-(methylamino)-, hydrochloride, D- (8CI)
3-(METHYLAMINO)-(DL)-ALANINE
HSDB 3461
Alanine, 3-(methylamino)-
DL-alpha-Amino-beta-methylaminopropionic acid
DL-alpha-Amino-beta-(methylamino)propionic acid
SCHEMBL43840
CHEMBL1486321
BCP09610
2-amino-3-(methylamino)propanoicacid
AKOS006230696
2-amino-3-(methylamino)-propanoic acid
NCGC00167766-01
DB-064271
I+/--Amino-I(2)-methylaminopropionic acid
Q2930096