Description
Fmoc-Gly-Gly-Gly-OH is an Fmoc-protected triglycine peptide fragment supplied at min. 90 %, with CAS number 170941-79-4 and empirical formula C₂₁H₂₁N₃O₆. It has a molar mass of 411,41 g/mol, a flash point of 444,8 °C and a boiling point of 811,8 °C. provides a convenient spacer or linker unit for solid-phase peptide synthesis, bioconjugation and the construction of flexible glycine-rich segments. Incorporating the preformed Gly-Gly-Gly motif can shorten assembly sequences and introduce a hydrophilic, conformationally mobile stretch between functional domains. Research laboratories working on peptide linkers, PEGylation alternatives, imaging probes or multivalent constructs will find this intermediate useful under standard Fmoc chemistry conditions. Material from manufacturer Carl ROTH supports medicinal chemistry and biochemical development programmes that require a defined oligoglycine building block. Its clear molecular formula and protection profile aid reproducible use in manual and automated SPPS workflows.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Assay: ≥ 90 %
- Colour: reported
- Form: reported
- CAS number: 170941-79-4
- Pack sizes: 5 g, 10 g, 25 g
- Purity: min. 90 %
- Empirical formula: C₂₁H₂₁N₃O₆
- Molar mass: 411,41 g/mol
- Flash point: 444,8 °C
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
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Questions about Fmoc-Gly-Gly-Gly-OH, min. 90 %, 5 g
What is this article?
Fmoc-Gly-Gly-Gly-OH, min. 90 %, 5 g 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 Microbiology lab supplies.
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 Microbiology lab supplies.
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.
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