Description
7-Ethyl-10-hydroxycamptothecin is a camptothecin-derived biochemical supplied at min. 95 % purity, with CAS number 86639-52-3 and empirical formula C₂₂H₂₀N₂O₅. The molar mass of 392,4 g/mol supports precise weighing and solution preparation in research-scale experiments. Clear CAS, formula, and mass data simplify registration in electronic lab notebooks and quality systems. Available from manufacturer Carl ROTH within a biochemicals assortment aimed at research and specialty chemical users. Typical uses include reference material preparation, chromatographic comparison, and structure–activity exploratory chemistry under controlled conditions. Observe appropriate laboratory safety measures for organic nitrogen heterocycles and store under the recommended low-temperature conditions to preserve material quality throughout experimental campaigns.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 86639-52-3
- Pack sizes: 1 g, 5 g, 10 g
- Purity: min. 95 %
- Empirical formula: C₂₂H₂₀N₂O₅
- Molar mass: 392,4 g/mol
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
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Questions about 7-Ethyl-10-hydroxycamptothecin, min. 95 %, 1 g
What is this article?
7-Ethyl-10-hydroxycamptothecin, min. 95 %, 1 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
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 Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.