DL-Methionine
DL-Methionine (CAS: 59-51-8) is a vital sulfur-containing amino acid, presented here as a Vetec™ reagent grade. Its linear formula is CH3SCH2CH2CH(NH2)COOH, with a molecular weight of 149.21 g/mol. DL-Methionine is a key building block in protein synthesis and plays essential roles in various biological processes. It is widely utilised in cell culture applications, including those for insect cells, due to its nutritional and metabolic significance.
- IUPAC
- (±)-2-Amino-4-(methylmercapto)butyric acid,DL-2-Amino-4-(methylthio)butanoic acid
- Synonyms
- (±)-2-Amino-4-(methylmercapto)butyric acidDL-2-Amino-4-(methylthio)butanoic acidMethionine
Cell Culture Media
DL-Methionine serves as an essential nutrient in cell culture media, supporting the growth and viability of various cell lines, particularly insect cells. It contributes to protein synthesis and metabolic functions within the cultured cells.
Biochemical Research
As a fundamental amino acid, DL-Methionine is frequently employed in biochemical and molecular biology research. It is used in studies related to protein structure, enzyme function, and metabolic pathways.
Chemical Synthesis
This compound acts as a reagent or building block in chemical synthesis. Its unique sulfur-containing side chain makes it valuable for creating more complex organic molecules and peptides.
| Molecular weight | 149.21 |
|---|---|
| Linear formula | CH3SCH2CH2CH(NH2)COOH |
| Assay | 98% |
| Grade | Vetec™ reagent grade |
| Suitability | suitable for cell culturesuitable for insect cell culture |
| Melting point | 280 °C (dec.)(lit.) |
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 DL-Methionine used for?
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DL-Methionine is primarily used as an essential nutrient in cell culture media, particularly for insect cell culture, and in biochemical research and chemical synthesis.
What are the CAS number and chemical formula for DL-Methionine?
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The CAS number for DL-Methionine is 59-51-8, and its linear formula is CH3SCH2CH2CH(NH2)COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-Methionine in a Vetec™ reagent grade with an assay of 98%. This product is not represented as USP, BP, or EP grade.
How should DL-Methionine be handled safely?
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DL-Methionine has a GHS classification of 'Warning' and may cause skin irritation, serious eye irritation, and respiratory irritation. Handle with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling information.
How is DL-Methionine packed, shipped, and exported?
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DL-Methionine is carefully packed to ensure product integrity during transit. Tech Serve Solutions is an experienced global supplier and exporter of chemicals.
How can I request a sample or quote for DL-Methionine?
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To request a sample or obtain a quote for DL-Methionine, please contact our sales team through the website or by phone.
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