Ser-Tyr
Ser-Tyr (CAS 21435-27-8) is a dipeptide with the molecular formula C12H16N2O5 and a molecular weight of 268.27 g/mol. This compound is primarily utilized in biochemical research and as a building block in peptide synthesis. Its stability at -20°C makes it suitable for various laboratory applications requiring controlled storage conditions. Ser-Tyr serves as a valuable reagent for scientists investigating peptide chemistry and related biological processes.

Biochemical Research
Ser-Tyr serves as a reagent in fundamental biochemical research, aiding in the study of peptide structures and functions. It is used to investigate enzymatic activity and protein interactions at a molecular level.
Peptide Synthesis
This dipeptide acts as a key intermediate or building block in the synthesis of more complex peptides and peptidomimetics. Its structure allows for controlled chain elongation in custom peptide production.
Laboratory Reagent
As a general laboratory reagent, Ser-Tyr is employed in various analytical and synthetic procedures within academic and industrial research settings. Its defined chemical properties support reproducible experimental outcomes.
| Molecular weight | 268.27 |
|---|---|
| Empirical formula | C12H16N2O5 |
| Storage temperature | −20°C |
| 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.
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 Ser-Tyr used for?
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Ser-Tyr is primarily used in biochemical research and as a building block in peptide synthesis.
What are the CAS number and formula for Ser-Tyr?
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The CAS number for Ser-Tyr is 21435-27-8, and its molecular formula is C12H16N2O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ser-Tyr for research purposes. The specific assay and purity are available on the Certificate of Analysis provided with the product. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should Ser-Tyr be handled and stored?
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Ser-Tyr should be stored at -20°C. When handling, it is recommended to use eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be necessary.
Is Ser-Tyr a controlled substance?
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The provided data does not indicate that Ser-Tyr (CAS 21435-27-8) is a controlled substance.
How is Ser-Tyr packed and shipped?
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Ser-Tyr is typically packed in quantities suitable for laboratory use and can be exported globally by Tech Serve Solutions.
How can I request a sample or quote for Ser-Tyr?
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To request a sample or a quote for Ser-Tyr, please contact our sales department through the website or by phone.
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