L-Methionine sulfoxide
L-Methionine sulfoxide (CAS: 3226-65-1) is a chemical compound with the formula C5H11NO3S and a molecular weight of 165.21 g/mol. As an oxidized derivative of the essential amino acid methionine, it plays a role in biological systems and serves as a valuable building block in chemical synthesis. Its applications span research, particularly in biochemical and cell biology studies, and as an intermediate in the development of novel compounds.
- IUPAC
- L-2-Amino-4-(methylsulfinyl)butanoic acid
Biochemical Research
L-Methionine sulfoxide is utilised in biochemical research to study oxidative stress, protein modification, and cellular signalling pathways. It serves as a probe for investigating enzyme mechanisms involving methionine oxidation.
Chemical Synthesis
This compound acts as an intermediate in organic synthesis, providing a chiral building block for the construction of more complex molecules. Its specific structure makes it useful in the development of pharmaceuticals and other fine chemicals.
Cell Biology Studies
In cell biology, L-Methionine sulfoxide can be employed to investigate cellular responses to oxidative damage and to explore the role of methionine oxidation in disease states. It aids in understanding metabolic pathways.
Amino Acid Derivative Studies
As a modified amino acid, it is valuable for researchers studying peptide chemistry and the incorporation of non-canonical amino acids into protein structures. This facilitates the creation of peptides with altered properties.
| Molecular weight | 165.21 |
|---|---|
| Empirical formula | C5H11NO3S |
Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Ggt1(116568) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is L-Methionine sulfoxide used for?
+
L-Methionine sulfoxide is used in biochemical research, chemical synthesis, cell biology studies, and for investigating amino acid derivative chemistry.
What is the CAS number and formula for L-Methionine sulfoxide?
+
The CAS number is 3226-65-1 and the molecular formula is C5H11NO3S.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies research-grade L-Methionine sulfoxide. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should L-Methionine sulfoxide be handled safely?
+
L-Methionine sulfoxide is classified as an irritant. Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Ensure adequate ventilation and avoid contact with eyes.
Is L-Methionine sulfoxide a controlled substance?
+
Based on the provided data, L-Methionine sulfoxide is not indicated as a controlled substance.
How is L-Methionine sulfoxide packed, shipped, and exported?
+
Tech Serve Solutions professionally packs and securely ships chemical compounds globally, adhering to all relevant export regulations.
How can I request a quote or sample of L-Methionine sulfoxide?
+
To request a quote or sample, please contact our sales team via the website or direct email, specifying the product and quantity required.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis