Description
2,3-Difluoro-4-ethoxybenzoic acid is an aromatic carboxylic acid building block supplied at a minimum purity of 95 % for organic synthesis and biochemical applications. It is characterised by the empirical formula C₉H₈F₂O₃, a molar mass of 202,15 g/mol, and CAS number 124728-45-6. Physical data include a flash point of 124,5 °C and a boiling point of 282,2 °C, supporting safe handling assessments in the laboratory. The 1 g pack size is practical for route scouting, esterification, amide coupling, and preparation of fluorinated benzoate derivatives. The 2,3-difluoro-4-ethoxy substitution pattern offers a distinctive electronic profile for medicinal-chemistry and materials programmes. This reagent is available from manufacturer Carl ROTH as a defined research chemical with transparent identity parameters. Laboratories engaged in fine-chemical synthesis, ligand design, or intermediate manufacture can incorporate the acid functionality and fluorine atoms into more complex scaffolds while relying on the stated assay and molar-mass data for stoichiometric calculations.
This article is part of Acids, in Acids & bases.
Key features
- Pack sizes: 5 g, 10 g
- UNSPSC: 12352200
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Questions about 2,3-Difluoro-4-ethoxybenzoic acid
What is this article?
2,3-Difluoro-4-ethoxybenzoic acid is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
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An acid donates a proton. A base accepts one. In the bottle, the practical differences are the concentration, the purity and the anion or cation that comes along. Concentrated mineral acids are a different article from a dilute volumetric solution. The water in the acid, and the trace metals, decide whether it can be used for analysis. Check the substance on PubChem and the classification on ECHA CLP. Transport is the UNECE dangerous-goods framework. The legal texts are the CLP Regulation and REACH.
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