S-Carboxymethyl-L-cysteine
S-Carboxymethyl-L-cysteine (CAS: 638-23-3; Formula: C5H9NO4S; MW: 179.19 g/mol) is a modified amino acid derived from L-cysteine. It is a biochemical reagent used in research and development. S-Carboxymethyl-L-cysteine is often employed as a precursor or intermediate in organic synthesis and biochemical studies.
Biochemical Research
Used as a reagent in various biochemical studies and laboratory investigations. Its structure makes it valuable for understanding enzyme mechanisms and protein modifications.
Organic Synthesis Intermediate
Serves as a building block or intermediate in the synthesis of more complex organic molecules. Useful in creating novel compounds for research purposes.
Precursor for Modified Peptides
Can be utilised in the synthesis of modified peptides, allowing for the exploration of altered protein structures and functions in academic research.
| Molecular weight | 179.19 |
|---|---|
| Empirical formula | C5H9NO4S |
| Storage temperature | 2-8°C |
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 S-Carboxymethyl-L-cysteine used for?
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S-Carboxymethyl-L-cysteine is used in biochemical research and as an intermediate in organic synthesis. It can serve as a precursor for modified peptides in academic studies.
What is the CAS number and chemical formula for S-Carboxymethyl-L-cysteine?
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The CAS number is 638-23-3 and the chemical formula is C5H9NO4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies S-Carboxymethyl-L-cysteine as a research or technical grade chemical. We do not represent it as USP, BP, EP, or pharmacopoeia grade unless explicitly stated in the product specifications.
What are the safety and handling considerations for S-Carboxymethyl-L-cysteine?
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S-Carboxymethyl-L-cysteine is classified under GHS with specific hazards. Please refer to the Safety Data Sheet (SDS) for detailed information on hazards, handling precautions, and personal protective equipment.
How is S-Carboxymethyl-L-cysteine packed, shipped, and exported?
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We ensure appropriate packaging for safe transit and comply with all regulations for domestic and international export of chemicals.
How can I request a sample or quote for S-Carboxymethyl-L-cysteine?
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To request a sample or quote, please use the contact form on our website or contact our sales department directly.
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