3-(2-Thienyl)-DL-alanine
3-(2-Thienyl)-DL-alanine (CAS: 2021-58-1; C7H9NO2S) is a non-proteinogenic amino acid derivative. This compound is valuable for its role in chemical synthesis, particularly in the development of novel peptides and biologically active molecules. With a molecular weight of 171.22 g/mol, it serves as a versatile building block in research and development across various chemical disciplines, including chemical biology and unnatural amino acid chemistry.
- IUPAC
- 2-Amino-3-(2-thienyl)propionic acid
- Synonyms
- 2-Amino-3-(2-thienyl)propionic acid
Chemical Synthesis
Utilised as a key building block in organic synthesis for creating complex molecules and novel chemical entities. Its unique thienylalanine structure allows for the introduction of specific functionalities.
Peptide Chemistry
Incorporated into peptide chains to create modified peptides with altered biological or structural properties. This is important for research in medicinal chemistry and drug discovery.
Chemical Biology Research
Employed in studies exploring biological pathways and molecular interactions. Its unnatural amino acid nature makes it useful for probing protein function or developing new biochemical tools.
Drug Discovery and Development
Serves as an intermediate in the synthesis of potential pharmaceutical compounds. Researchers utilise it to explore structure-activity relationships of new therapeutic agents.
| Molecular weight | 171.22 |
|---|---|
| Empirical formula | C7H9NO2S |
| Assay | ≥98% |
| Melting point | 275-277 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 3-(2-Thienyl)-DL-alanine used for?
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3-(2-Thienyl)-DL-alanine is primarily used in chemical synthesis, peptide chemistry, chemical biology research, and drug discovery and development as a building block for creating novel molecules and modified peptides.
What is the CAS number and molecular formula for 3-(2-Thienyl)-DL-alanine?
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The CAS number is 2021-58-1 and the molecular formula is C7H9NO2S.
What grade and purity does Tech Serve Solutions supply for 3-(2-Thienyl)-DL-alanine?
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Tech Serve Solutions supplies 3-(2-Thienyl)-DL-alanine with an assay of ≥98%. This product is intended for research and laboratory use, and TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 3-(2-Thienyl)-DL-alanine be handled safely?
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3-(2-Thienyl)-DL-alanine is a Warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). When handling, use a dust mask type N95 (US), wear eyeshields, and gloves. Ensure adequate ventilation. Refer to the Safety Data Sheet for comprehensive handling information.
How is 3-(2-Thienyl)-DL-alanine packed and exported?
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Products are carefully packed to ensure integrity during transit and are exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical substances.
How can I request a sample or quote for 3-(2-Thienyl)-DL-alanine?
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To request a sample or a quote, please visit the Tech Serve Solutions website and use the contact form or product inquiry feature, referencing the product name and CAS number.
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