Description
3,5-Dimethylbenzoic acid ethyl ester is an aromatic carboxylic acid ester offered at a minimum purity of 95 % for chemical synthesis and biochemical research. Identified by CAS number 21239-29-2 and the empirical formula C₁₁H₁₄O₂, it has a molar mass of 178,23 g/mol and a density of 1,014 g/cm³. The compound is This specialty reagent from manufacturer Carl ROTH suits workflows that need a dimethyl-substituted benzoate ester as a building block or reference material. Typical uses include synthetic route development, preparation of more complex aromatic derivatives and analytical method work where a defined ester standard is helpful. Academic and industrial groups can rely on the clear identity data and documented physical properties when integrating the material into established protocols. It supports structure–activity studies, method development and routine fine-chemical handling in research laboratories that require consistent aromatic ester quality.
This article is part of Acids, in Acids & bases.
Key features
- CAS number: 21239-29-2
- Pack sizes: 25 g, 50 g, 100 g
- Purity: min. 95 %
- Empirical formula: C₁₁H₁₄O₂
- Molar mass: 178,23 g/mol
- Density: 1,014 g/cm³
- Storage temperature: +2 to +8 °C
- Technical Information Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 3,5-Dimethylbenzoic acid ethyl ester, min. 95 %, 25 g
What is this article?
3,5-Dimethylbenzoic acid ethyl ester, min. 95 %, 25 g 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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Shelves beside this one are Bases & alkalis.
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