Description
PyBOP, PEPTIPURE® is a high-purity peptide coupling reagent with a minimum assay of 98,5 %, CAS number 128625-52-5 and empirical formula C₁₈H₂₈F₆N₆OP₂. Its molar mass of 520,39 g/mol makes it a well-defined benzotriazole-based phosphonium salt for amide-bond formation in solid-phase and solution-phase peptide synthesis. Synthetic and medicinal chemistry laboratories use PyBOP for assembling peptides, building blocks and related intermediates in research and process development. The reagent integrates readily into established protocols and complements other PEPTIPURE® reagents in multi-step sequences. Clear identity data (CAS, formula and molar mass) aid documentation, method transfer and quality control in regulated or discovery environments.
This article is part of Amino acids & peptides, in Organic chemicals & synthesis reagents.
Key features
- Assay (HPLC): ≥98,5 %
- CAS number: 128625-52-5
- Pack sizes: 5 g, 25 g, 100 g, 1 kg
- Purity: min. 98,5 %
- Empirical formula: C₁₈H₂₈F₆N₆OP₂
- Molar mass: 520,39 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about PyBOP, PEPTIPURE®, min. 98,5 %, 5 g, glass
What is this article?
PyBOP, PEPTIPURE®, min. 98,5 %, 5 g, glass 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.
Which category should I open next?
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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