Description
3,5-Dimethyl-4-nitropyridine 1-oxide is a biochemical reagent of minimum 95 % purity with the empirical formula C₇H₈N₂O₃ and a molar mass of 168,15 g/mol, identified by CAS number 14248-66-9. This substituted pyridine N-oxide serves as a useful intermediate in organic synthesis and broader biochemical research. The compound is Its defined structure and assay support exploratory heterocyclic chemistry, derivative synthesis and related experimental workflows. Offered by manufacturer Carl ROTH within the chemicals and biochemicals portfolio, the material provides consistent quality for professional research groups. Typical applications include synthetic route development, preparation of nitrogen-heterocycle intermediates and controlled laboratory studies requiring a characterised nitropyridine oxide. Standard chemical hygiene and good laboratory practice should be followed when handling the solid. The product is intended exclusively for scientific use in controlled laboratory environments.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 14248-66-9
- Pack sizes: 5 g, 10 g, 25 g, 50 g
- Purity: min. 95 %
- Empirical formula: C₇H₈N₂O₃
- Storage temperature: +2 to +8 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 3,5-Dimethyl-4-nitropyridine 1-oxide, min. 95 %, 5 g
What is this article?
3,5-Dimethyl-4-nitropyridine 1-oxide, min. 95 %, 5 g 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.
Which category should I open next?
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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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