Description
Fmoc-β-(3-thienyl)-L-alanine is an Fmoc-protected non-proteinogenic amino acid offered at min. 95 % with CAS number 186320-06-9 and empirical formula C₂₂H₁₉NO₄S. The molar mass is 393,46 g/mol. The 3-thienyl motif can influence peptide conformation, lipophilicity and binding interactions, making the reagent relevant for structure–activity studies and peptidomimetic design. Laboratories engaged in custom peptide assembly, medicinal chemistry or biochemical probe development can incorporate the building block under standard Fmoc SPPS conditions. Product from manufacturer Carl ROTH provides a defined intermediate for research workflows that explore heteroaryl amino acid analogues. Its Fmoc protection and established CAS identity support reproducible use in automated and manual synthesis protocols.
This article is part of Amino acids & peptides, in Organic chemicals & synthesis reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 186320-06-9
- Pack sizes: 1 g, 2 g, 5 g, 10 g
- Purity: min. 95 %
- Empirical formula: C₂₂H₁₉NO₄S
- Molar mass: 393,46 g/mol
- Storage temperature: +2 to +8 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Fmoc-β-(3-thienyl)-L-alanine, min. 95 %, 1 g
What is this article?
Fmoc-β-(3-thienyl)-L-alanine, min. 95 %, 1 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Amino acids & peptides, inside Organic chemicals & synthesis reagents, in Lab chemicals.
An amino acid or a peptide is specified by the sequence or the residue, the chirality, and for a peptide the purity and the salt form. L and D forms are different compounds. A trifluoroacetate salt and a hydrochloride salt weigh differently per mole of peptide.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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The category is Organic chemicals & synthesis reagents. The sub-category is Amino acids & peptides. The catalogue is Lab chemicals.
Shelves beside this one are Organic building blocks & synthesis reagents, Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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