Description
18-Crown-6 is a cyclic polyether reagent supplied at a minimum purity of 95 % for laboratory chemical work. It is identified by CAS number 17455-13-9 and the empirical formula C₁₂H₂₄O₆, with a molar mass of 264,32 g/mol and a flash point of 113 °C. offers a substantial working quantity suitable for synthesis, complexation studies and broader experimental programmes that consume larger amounts of material. This product is available from manufacturer Carl ROTH as part of a chemicals and biochemicals portfolio for research environments. Clear CAS and formula data allow laboratories to verify identity against internal specifications and literature before use. The stated molar mass supports stoichiometric planning, while the flash-point value informs safe handling assessments under local laboratory rules. Packaged as a bulk solid portion, the item suits facilities that need reliable supply continuity for crown-ether chemistry. Specification of purity, molecular formula, molar mass and flash point provides the essential parameters required for documentation, inventory control and routine quality checks.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: white to off-white
- Form: semi-solid to solid
- Purity (GC): ≥98 %
- Water content (KF): ≤1 %
- ¹H-NMR Spectrum: complies
- CAS number: 17455-13-9
- Pack sizes: 500 g, 1 kg, 2 kg
- Purity: min. 95 %
- Empirical formula: C₁₂H₂₄O₆
- Molar mass: 264,32 g/mol
- Flash point: 113 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 18-Crown-6, min. 95 %, 500 g
What is this article?
18-Crown-6, min. 95 %, 500 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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