Description
n-Octane is a straight-chain aliphatic hydrocarbon supplied at a minimum purity of 99 % for synthesis applications. It carries CAS number 111-65-9 and EG number 203-892-1, with the empirical formula C₈H₁₈ and a molar mass of 114,22 g/mol. Key physical data include a density of 0,71 g/cm³, a flash point of 13 °C and a boiling range of 124 to 126,6 °C, making the solvent relevant for non-polar media, extraction work and organic reaction sequences that require a defined C₈ alkane. This offering The reagent is available from manufacturer Carl ROTH in synthesis grade, supporting reproducible specification of hydrocarbon feedstock in research and development. Transport classification references UN number 1262. Because of the low flash point, ignition sources must be controlled and suitable laboratory practice followed when dispensing or heating the liquid. The combination of high assay and documented boiling behaviour aids consistent performance in synthesis workflows.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Appearance: clear colourless liquid
- Assay: ≥99,0 %
- Density (15 °C): 0,706-0,710
- Aromatic compounds: ≤0,01 %
- CAS number: 111-65-9
- Pack sizes: 100 ml, 500 ml, 1 l, 2.5 l
- EG nr.: 203-892-1
- Purity: min. 99 %
- Molar mass: 114,22 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 n-Octane, min. 99 %, for synthesis, 100 ml, glass
What is this article?
n-Octane, 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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Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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