Description
Fmoc-L-Histidine-(Trityl), PEPTIPURE® is a protected amino acid derivative supplied at a minimum purity of 97 % for biochemistry and peptide synthesis. It carries CAS number 109425-51-6, the empirical formula C₄₀H₃₃N₃O₄ and a molar mass of 619,71 g/mol, with EG number 439-640-4. The Fmoc and trityl protecting groups make this building block suitable for solid-phase peptide assembly and related organic synthesis workflows where selective deprotection and high chemical definition are required. This PEPTIPURE® grade reagent from manufacturer Carl ROTH supports reproducible preparation of histidine-containing sequences in research and process chemistry. Clear identity data (CAS, formula and molar mass) facilitate documentation, inventory control and integration into standard peptide-synthesis protocols in academic and industrial laboratories.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Appearance: white to off-white powder
- Assay (titr.): ≥97 %
- Purity (HPLC): ≥99 %
- Enantiomeric purity: ≤0,2 % D-Enantiomer
- Free amino acids: ≤0,2 %
- Spec. rotation [α]20D (c=1 in chloroform): +82,5° to +88,5°
- Water (KF): ≤1 %
- CAS number: 109425-51-6
- Pack sizes: 5 g, 25 g, 100 g
- EG nr.: 439-640-4
- Purity: min. 97 %
- Empirical formula: C₄₀H₃₃N₃O₄
- Molar mass: 619,71 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Fmoc-L-Histidine-(Trityl), PEPTIPURE®, min. 97 %, for biochemistry, 5 g, glass
What is this article?
Fmoc-L-Histidine-(Trityl), PEPTIPURE®, min. 97 %, 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 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.
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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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