Description
K-Oxyma, PEPTIPURE® is a peptide-synthesis additive offered at a minimum purity of 99 %. It is registered under CAS number 158014-03-0 with empirical formula C₅H₅KN₂O₃ and a molar mass of 180,2 g/mol. The potassium salt is PEPTIPURE® grade quality is intended to support efficient amide-bond formation while helping control side reactions in solid-phase and solution-phase peptide chemistry. Laboratories value clearly specified additives when developing robust synthetic routes and documenting reagent identity. This material from manufacturer Carl ROTH fits workflows that require a defined oxime-type additive with traceable CAS and molecular data. The glass presentation is suitable for analytical and preparative settings where consistent composition and controlled handling are essential. K-Oxyma is positioned for advanced peptide methodology, fine-chemical synthesis, and complementary research applications that depend on high-purity PEPTIPURE® reagents and reproducible laboratory performance.
This article is part of Click chemistry, bioconjugation & synthesis reagents, in Biochemicals & reagents.
Key features
- Appearance: bright yellow powder
- Assay (HPLC): ≥99 %
- Water (KF): ≤2.0 %
- CAS number: 158014-03-0
- Pack sizes: 25 g, 50 g, 250 g
- Purity: min. 99 %
- Empirical formula: C₅H₅KN₂O₃
- Molar mass: 180,2 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about K-Oxyma, PEPTIPURE®, min. 99 %, 25 g, glass
What is this article?
K-Oxyma, PEPTIPURE®, min. 99 %, 25 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.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.