(2R)-2-Amino-4-(methylsulfinyl)butanoic acid

Modify Date: 2024-01-30 13:13:45

(2R)-2-Amino-4-(methylsulfinyl)butanoic acid Structure
(2R)-2-Amino-4-(methylsulfinyl)butanoic acid structure
Common Name (2R)-2-Amino-4-(methylsulfinyl)butanoic acid
CAS Number 21056-56-4 Molecular Weight 165.211
Density 1.4±0.1 g/cm3 Boiling Point 434.3±40.0 °C at 760 mmHg
Molecular Formula C5H11NO3S Melting Point N/A
MSDS N/A Flash Point 216.4±27.3 °C

 Use of (2R)-2-Amino-4-(methylsulfinyl)butanoic acid


D-methionine sulfoxide is the D-isomer of Methionine sulfoxide. Methionine sulfoxide is an oxidation product of methionine. Methionine is the limiting amino acid in milk or leguminous proteins , which is easily oxidized during the course of storage or processing[1].

 Names

Name D-(+)-methionine sulfoxide
Synonym More Synonyms

  Biological Activity

Description D-methionine sulfoxide is the D-isomer of Methionine sulfoxide. Methionine sulfoxide is an oxidation product of methionine. Methionine is the limiting amino acid in milk or leguminous proteins , which is easily oxidized during the course of storage or processing[1].
Related Catalog
References

[1]. Kuzmicky DD, et al. Availability of oxidized sulfur amino acids for the growing chick. Poult Sci. 1977 Sep;56(5):1560-5.

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 434.3±40.0 °C at 760 mmHg
Molecular Formula C5H11NO3S
Molecular Weight 165.211
Flash Point 216.4±27.3 °C
Exact Mass 165.045959
PSA 99.60000
LogP -1.62
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.570
Storage condition -20°C

 Synonyms

D-Methioninesulfoxide
Butanoic acid, 2-amino-4-(methylsulfinyl)-, (2R)-
2-Amino-4-methansulfinyl-buttersaeure
DL-methionine sulfoxide
(2R)-2-Amino-4-(methylsulfinyl)butanoic acid
2-amino-4-methanesulfinyl-butyric acid
D-(-)-methionine sulfoxide
(+/-)-2-amino-4-(methylsulfinyl)butyric acid
D-methionine sulphoxide