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Selenomethionine

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Identification
Molecular formula
C5H11NO2Se
CAS number
3211-76-5
IUPAC name
2-amino-4-methylselanyl-butanoic acid
State
State

At room temperature, Selenomethionine is in a solid state, typically existing as a crystalline powder.

Melting point (Celsius)
265.00
Melting point (Kelvin)
538.15
Boiling point (Celsius)
287.00
Boiling point (Kelvin)
560.15
General information
Molecular weight
196.11g/mol
Molar mass
196.0590g/mol
Density
1.3400g/cm3
Appearence

Selenomethionine is generally a white to off-white crystalline powder. It is typically odorless and is known for its role as a naturally occurring amino acid.

Comment on solubility

Solubility of 2-amino-4-methylselanyl-butanoic acid

2-amino-4-methylselanyl-butanoic acid, a compound containing selenium, presents interesting characteristics in terms of solubility:

  • Solubility in Water: This compound is expected to exhibit good solubility in water due to the presence of a carboxyl group (-COOH) that can engage in hydrogen bonding.
  • Effect of pH: The solubility may vary with changes in pH, as the carboxylic acid can dissociate in alkaline conditions, potentially increasing solubility.
  • Selenium Influence: The unique properties of selenium can contribute to solubility characteristics, but the impact may be lesser-known compared to other common functional groups.

In conclusion, while the exact solubility can vary based on several factors, it is essential to understand that the structural features of 2-amino-4-methylselanyl-butanoic acid play a crucial role in its solubility behavior.

Interesting facts

Interesting Facts about 2-Amino-4-methylselanyl-butanoic Acid

2-Amino-4-methylselanyl-butanoic acid, often referred to as an acetylated analogue of naturally occurring amino acids, presents a fascinating combination of properties that underscore the importance of selenium in organic chemistry. Here are some intriguing aspects:

  • Selenium Innovation: This compound integrates selenium, an element that plays a critical role in biological systems, particularly in antioxidant functions and thyroid hormone metabolism. It may have potential applications in addressing nutritional deficiencies.
  • Amino Acid Pertinence: As an amino acid derivative, it serves as a fundamental building block in protein synthesis and can exhibit essential physiological roles similar to those of classic amino acids.
  • Possible Therapeutic Benefits: Research has suggested that selenium compounds could possess anticancer properties and function in detoxifying heavy metals, which merits attention for future health applications.
  • Research Implications: The study of compounds like 2-amino-4-methylselanyl-butanoic acid opens new avenues for understanding selenium's role in human health and disease. Scientists are exploring the nexus of selenium's unique chemical behavior and its potential therapeutic effects.

As with many compounds containing selenium, it is essential to approach its study with an understanding of the delicate balance between its beneficial effects and potential toxicity. The exploration of its unique properties not only enriches the field of organic chemistry but also provides critical insights into nutrition and biochemistry. If there’s one takeaway, it's this: science continuously unveils new layers of complexity in even the simplest of compounds!

Synonyms
Selenomethionine
DL-Selenomethionine
1464-42-2
Seleno-DL-methionine
2578-28-1
Butanoic acid, 2-amino-4-(methylseleno)-
2-amino-4-(methylselanyl)butanoic acid
(+-)-Selenomethionine
2-amino-4-methylselanylbutanoic acid
Methionine, seleno
SELENIUM METHIONINE
Selenomethionine (van)
2-amino-4-(methylseleno)butanoic acid
2-Amino-4-(methylselenyl)butyric acid
Butyric acid, 2-amino-4-(methylselenyl)-
2-Amino-4-(methylseleno)butyric Acid
J9V40V4PKZ
Selenomethionine [USAN]
DTXSID7040609
CHEBI:27585
NCGC00159438-02
CCRIS 3970
(R)-2-Amino-4-(methylselanyl)butanoic acid
HSDB 3564
EINECS 215-977-0
MFCD00063089
UNII-J9V40V4PKZ
Seleno-DL-methionine;DL-Selenomethionine
Selenomethionine[75Se]
(S)-2-Amino-4-(methylselenyl)butyric acid
bmse000291
SCHEMBL63321
SELENOMETHIONINE, DL-
SELENOMETHIONINE DL-FORM
(+,-)-SELENOMETHIONINE
(+/-)-SELENOMETHIONINE
CHEMBL1474517
DTXCID5020609
RJFAYQIBOAGBLC-UHFFFAOYSA-N
DL-SELENOMETHIONINE [HSDB]
BCP24111
HY-B1000
Tox21_111668
DL-SELENOMETHIONINE [WHO-DD]
NSC172801
NSC724226
2-amino-4-(methylseleno)-butanoicaci
SELENOMETHIONINE DL-FORM [MI]
AKOS015854582
CS-4494
NSC-172801
NSC-724226
Seleno-DL-methionine, >=99% (TLC)
NCGC00159438-03
DA-67523
CAS-1464-42-2
D92258
(s)-(+)-2-amino-4-(methylseleno)butanoic acid
Q415925
BRD-A18774709-001-01-9
Seleno-DL-methionine, certified reference material, TraceCERT(R)