Description
3,5-Difluoro-4-hydroxybenzoic acid methyl ester is a fluorinated aromatic ester identified by CAS number 170572-47-1 and the empirical formula C₈H₆F₂O₃. Its molar mass is 188,13 g/mol, providing a clearly defined small-molecule building block for organic and medicinal chemistry. The substitution pattern combines a methyl ester with a 4-hydroxy group and fluorine atoms at the 3- and 5-positions, making the compound useful in the preparation of fluorinated phenolic intermediates, scaffold elaboration, and structure–activity exploration. Typical uses include intermediate synthesis, method development, and reference material applications within research groups working on fluorinated aromatics. The material is positioned among biochemicals and fine chemicals for bench-scale experimentation. Store and handle according to standard laboratory practice for reactive organic solids to maintain integrity during use.
This article is part of Acids, in Acids & bases.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 170572-47-1
- Pack sizes: 500 mg, 1 g, 2 g, 5 g
- Empirical formula: C₈H₆F₂O₃
- Molar mass: 188,13 g/mol
- Storage temperature: +2 to +8 °C
- Product form: Fine chemical / biochemical
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 3,5-Difluoro-4-hydroxybenzoic acid methy, l ester, 500 mg
What is this article?
3,5-Difluoro-4-hydroxybenzoic acid methy, l ester, 500 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Acids, inside Acids & bases, in Lab chemicals.
An acid on this shelf is the substance itself, concentrated or as a stated solution: hydrochloric, sulfuric, nitric, acetic and the rest. Concentration, purity and the trace metals decide the use. A concentrated acid and a volumetric solution of the same name are different products, and both burn.
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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