Description
n-Hexane is an aliphatic hydrocarbon solvent offered at a minimum purity of 95 % for synthesis use. Identified by CAS number 110-54-3 and the empirical formula C₆H₁₄, it presents a molar mass of 86,18 g/mol and a density of 0,66 g/cm³. Its boiling point lies between 68 and 69 °C, and the flash point is −22 °C, which is important for safe laboratory handling. This grade supports organic synthesis, extraction procedures, and other non-polar solvent applications where a defined minimum assay is required. The product is Physical characteristics including the low density and moderate boiling range facilitate solvent removal under reduced pressure and straightforward work-up. Available from manufacturer Carl ROTH, n-Hexane meets the needs of synthetic chemists seeking a consistent hydrocarbon medium. Additional identifiers include EG number 203-777-6 and UN number 1208. The combination of documented purity, clear physical data, and convenient glass packaging makes this solvent a dependable choice for routine and specialized synthetic workflows.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Appearance: clear, colourless
- Assay (GC): ≥95 %
- Aromatic compounds (GC): ≤0.001 %
- Evaporation residue: ≤0.001 %
- Density (15 °C): 0.663-0.667
- CAS number: 110-54-3
- Pack sizes: 1 l, 2.5 l, 200 l, 10 l, 25 l, 5 l, 100 ml
- EG nr.: 203-777-6
- Purity: min. 95 %, for synthesis
- Empirical formula: C₆H₁₄
- Molar mass: 86,18 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about n-Hexane, min. 95 %, for synthesis, 1 l, glass
What is this article?
n-Hexane, min. 95 %, for synthesis, 1 l, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Analytical grade solvents (p.a.), inside Solvents, in Lab chemicals.
An analytical-grade solvent, often marked p.a., has impurity limits tight enough for classical analysis and for preparing reagents. It is not automatically low enough in UV absorbance for HPLC, and it is not dry enough for a water-sensitive reaction. The grade is the purchase.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
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Shelves beside this one are HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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