Skip to main content

DL-Tyrosine

ADVERTISEMENT
Identification
Molecular formula
C9H11NO3
CAS number
556-03-6
IUPAC name
2-amino-2-(3-hydroxyphenyl)acetic acid
State
State

At room temperature, 2-amino-2-(3-hydroxyphenyl)acetic acid is typically found as a solid.

Melting point (Celsius)
300.00
Melting point (Kelvin)
573.15
Boiling point (Celsius)
246.00
Boiling point (Kelvin)
519.15
General information
Molecular weight
181.19g/mol
Molar mass
181.1910g/mol
Density
1.4450g/cm3
Appearence

2-Amino-2-(3-hydroxyphenyl)acetic acid, also known as DL-Tyrosine, appears as white crystalline powder.

Comment on solubility

Solubility of 2-amino-2-(3-hydroxyphenyl)acetic acid

The solubility of 2-amino-2-(3-hydroxyphenyl)acetic acid (C9H11NO3) in various solvents can be quite intriguing. This compound, which is an amino acid derivative, shows varying solubility characteristics depending on the medium used:

  • Water: Generally, this compound is soluble in water, primarily due to the presence of the amino group (-NH2) and the hydroxyl group (-OH). These polar functional groups enhance its ability to form hydrogen bonds with water molecules.
  • Organic Solvents: In organic solvents, the solubility can be limited. For example, it may exhibit lower solubility in non-polar solvents such as hexane or toluene due to the lack of compatible polar interactions.
  • pH Dependence: The solubility of this compound is also influenced by the pH of the solution. Under acidic conditions, the amino group can be protonated, which may increase hydrophilicity and improve solubility, while in basic conditions, deprotonation can lead to different interactions with solvents.

In conclusion, the solubility of 2-amino-2-(3-hydroxyphenyl)acetic acid is largely influenced by its polarity, the presence of multiple functional groups, and the medium's pH. As observed, "the solubility behavior reveals insights into the molecule's interactions and potential applications in biochemical contexts."

Interesting facts

Interesting Facts about 2-amino-2-(3-hydroxyphenyl)acetic acid

2-amino-2-(3-hydroxyphenyl)acetic acid, commonly referred to as a derivative of the amino acid phenylalanine, has gained significant attention in both nutritional and pharmaceutical contexts. Here are some noteworthy aspects of this intriguing compound:

  • Biological Relevance: This compound is known to play a role in various metabolic pathways, particularly in the synthesis of neurotransmitters. Its close relationship to amino acids makes it a vital component in understanding protein synthesis and metabolism.
  • Therapeutic Potential: Research has indicated that derivatives of this compound may possess neuroprotective properties, making them potential candidates in treatments for neurodegenerative diseases such as Alzheimer's and Parkinson's.
  • Phenolic Influence: The presence of the hydroxyphenyl group enhances the compound's antioxidant properties, contributing to its potential effectiveness in combating oxidative stress and inflammation.
  • Scientific Studies: Numerous studies have focused on the mechanism of action of similar compounds in cellular models. As noted by researchers, "The understanding of the biochemical pathways influenced by these amino acid derivatives could pave the way for novel therapeutic strategies."
  • Natural Sources: This compound is not only synthesized in labs but also found in various plant-based foods, contributing to the intake of bioactive compounds important for health.

In conclusion, the study of 2-amino-2-(3-hydroxyphenyl)acetic acid opens up numerous avenues for research and application in both nutrition and medicine. Its multifaceted role in biological systems exemplifies the importance of amino acid derivatives in biochemistry.

Synonyms
31932-87-3
2-Amino-2-(3-hydroxyphenyl)acetic acid
(RS)-3-HYDROXYPHENYLGLYCINE
Amino(3-hydroxyphenyl)acetic acid
m-Hydroxyphenylglycine
2-(3-hydroxyphenyl)glycine
(Rac)-3-Hydroxyphenylglycine
CHEMBL88124
3HPG
DL-2-(3-Hydroxyphenyl)glycine
(S)-(3-Hydroxyphenyl)glycine
(RS)-3H-PG
(R)-AMINO-(3-HYDROXY-PHENYL)-ACETIC ACID
SCHEMBL1512921
DQLYTFPAEVJTFM-UHFFFAOYSA-N
ALBB-016006
Amino(3-hydroxyphenyl)acetic acid #
BDBM50089914
MFCD00673854
AKOS000179898
AKOS017259239
Glycine, 2-(m-hydroxyphenyl)-, DL-
2-Amino-2-(3-hydroxyphenyl)aceticacid
AB01055
AB06901
AB06905
NCGC00024536-02
BS-27998
DA-50403
SY281514
HY-100841
CS-0020487
Amino-(3-hydroxy-phenyl)-acetic acid(S-HPG)
EN300-68266
A50299
L001190
SR-01000597637
SR-01000597637-1
benzeneacetic acid, alpha-amino-3-hydroxy-, hydrochloride