Description
2-Pentanone is a methyl propyl ketone supplied at min. 99 % purity for synthesis. It carries CAS number 107-87-9 and empirical formula C₅H₁₀O, with a molar mass of 86,13 g/mol and a density of 0,806 g/cm³. The boiling point is 102,7 °C and the flash point is 8 °C, parameters that are essential for safe handling and process design in the laboratory. This ketone is used as a solvent and as a carbonyl building block in organic synthesis. provides a practical quantity for method development, small-scale reactions and analytical support work. Physical constants listed by manufacturer Carl ROTH facilitate calculation of molar amounts, solvent volumes and temperature profiles. Registered under EG nr. 203-528-1 and UN number 1249, 2-pentanone is a standard entry in synthesis-grade ketone ranges. Laboratories value the combination of high minimum purity, clearly stated density and boiling point when establishing reproducible protocols. Whether employed as a reaction medium or as a C₅ ketone intermediate, the material supports consistent experimental outcomes across organic and process-chemistry applications.
Key features
- Appearance: colorless transparent liquid
- Assay: ≥99 %
- CAS number: 107-87-9
- Pack sizes: 100 ml, 250 ml, 500 ml
- EG nr.: 203-528-1
- Purity: min. 99 %, for synthesis
- Empirical formula: C₅H₁₀O
- Molar mass: 86,13 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Precautionary Statements (P-Phrases)
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Questions about 2-Pentanone, min. 99 %, for synthesis, 100 ml, glass
What is this article?
2-Pentanone, min. 99 %, for synthesis, 100 ml, glass 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.
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