Description
Caffeic acid is an organic phytochemical supplied at a minimum purity of 98 % for analytical and research applications. It has the empirical formula C₉H₈O₄, a molar mass of 180,16 g/mol, CAS number 331-39-5 and EG nr. 206-361-2, supporting clear identification in chromatography standards and related phytochemical work. This grade is suited to laboratories that require a defined caffeic acid reference within analytical chemistry workflows. The compound is offered from manufacturer Carl ROTH As a listed phytochemical among standards for chromatography, caffeic acid fits assortments focused on plant-derived markers and related analytical chemicals. Specification of purity, molecular formula and registry numbers allows straightforward documentation in laboratory inventories and protocols. supports controlled dispensing at the bench while keeping the material clearly labelled for chemical handling. Users working with phytochemical standards can integrate this caffeic acid into existing chromatography and analytical sequences where a min. 98 % material with the stated identity data is required.
This article is part of Acids, in Acids & bases.
Key features
- Appearance: beige powder
- Assay: ≥98,0 %
- CAS number: 331-39-5
- Pack sizes: 10 g, 50 g, 5 g
- EG nr.: 206-361-2
- Purity: min. 98 %
- Empirical formula: C₉H₈O₄
- Molar mass: 180,16 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Caffeic acid, min. 98 %, 10 g, plastic
What is this article?
Caffeic acid, min. 98 %, 10 g, plastic 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.
Which category should I open next?
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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