Description
Fmoc-L-Serine-(tBu), PEPTIPURE® is a protected amino-acid building block supplied at a minimum purity of 99 % for biochemistry and peptide-synthesis applications. The compound carries the CAS number 71989-33-8, the EG number 276-260-6, the empirical formula C₂₂H₂₅NO₅, and a molar mass of 383,44 g/mol, providing clear identity data for method documentation and inventory control. Researchers and process chemists can incorporate this PEPTIPURE® grade reagent into coupling sequences, library construction, and intermediate preparation under controlled conditions. The product is offered by manufacturer Carl ROTH within its protected-amino-acid portfolio for organic and peptide chemistry. Clear labelling of CAS, EG number, formula, and molar mass supports traceability in regulated and research environments alike. size suits method development, small-scale synthesis, and teaching laboratories that need reliable Fmoc-Ser(tBu)-OH without committing to bulk quantities, while remaining convenient for cold-room or desiccator storage alongside other protected amino acids.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Appearance: white powder
- Assay (HPLC): ≥99,0 %
- Water (KF): ≤1,0 %
- Spec. rotation [α] c (1 % in EtOAc): +24,5° to +26,5°
- Enantiomeric purity: ≤0,5 % D-enantiomer
- CAS number: 71989-33-8
- Pack sizes: 5 g, 25 g, 100 g
- EG nr.: 276-260-6
- Purity: min. 99 %
- Empirical formula: C₂₂H₂₅NO₅
- Molar mass: 383,44 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Fmoc-L-Serine-(tBu), PEPTIPURE®, min. 99 %, for biochemistry, 5 g, glass
What is this article?
Fmoc-L-Serine-(tBu), PEPTIPURE®, min. 99 %, for biochemistry, 5 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Click chemistry, bioconjugation & synthesis reagents, inside Biochemicals & reagents, in Life Science & Microbiology.
Click and bioconjugation reagents join two molecules under mild conditions, often an azide to an alkyne, or an NHS ester to an amine. The linker length and the reactive group are the specification. They are small bottles of a reactive compound, and moisture often ruins them.
A biochemical is a molecule of life, sold as a reagent: an amino acid, a sugar, a nucleotide, a lipid, an enzyme, an antibiotic. The difference from a bulk chemical is that the use is a biological one, and the impurities that matter are the ones that change that use. An enzyme is specified by activity, not only by mass. An antibiotic is specified by potency. Papers are on PubMed. Structures are on PubChem. Strains and lines that consume these reagents are at ATCC.
Which category should I open next?
The category is Biochemicals & reagents. The sub-category is Click chemistry, bioconjugation & synthesis reagents. The catalogue is Life Science & Microbiology.
Shelves beside this one are Amino acids & peptides, Carbohydrates & sugars, Coenzymes, nucleotides & vitamins, Biochemicals (other), Enzymes & substrates, Antibiotics & antimycotics, Lipids, steroids & fatty acids and Detergents & surfactants.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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