Description
4-Aminosalicylic acid is an aromatic amino-hydroxybenzoic acid offered at a minimum purity of 95 %, identified by CAS number 65-49-6 and empirical formula C₇H₇NO₃. With a molar mass of 153,14 g/mol and a boiling point of 380,8 °C, the compound is well suited to preparative chemistry, analytical method work, and biochemical applications that require a defined aminosalicylate. This listing provides size for higher-throughput synthesis, formulation trials, or stock replenishment in research and development laboratories. The reagent is available from manufacturer Carl ROTH as part of the biochemicals portfolio and is intended for professional laboratory handling. Clear specification of purity, molecular formula, and thermal data supports protocol design and quality documentation. Users can employ the solid as an intermediate, reference material, or starting point for further functionalisation. The kilogram presentation offers practical economy for groups that consume aminosalicylic acid regularly while retaining full chemical identity on the label and accompanying data.
This article is part of Acids, in Acids & bases.
Key features
- Colour: off-white to light grey to brown
- Form: crystalline powder
- Assay: 97.5-101.5 %
- CAS number: 65-49-6
- Pack sizes: 1 kg, 2 kg, 5 kg
- Purity: min. 95 %
- Empirical formula: C₇H₇NO₃
- Molar mass: 153,14 g/mol
- Boiling point: 380,8 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 4-Aminosalicylic acid, min. 95 %, 1 kg
What is this article?
4-Aminosalicylic acid, min. 95 %, 1 kg 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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The category is Acids & bases. The sub-category is Acids. The catalogue is Lab chemicals.
Shelves beside this one are Bases & alkalis.
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