Description
p-Coumaric acid is a para-hydroxycinnamic acid supplied as ROTICHROM® CHR for analytical chemistry, chromatography standards and phytochemical research. It is identified by CAS number 501-98-4 and EG nr. 610-511-6, with the empirical formula C₉H₈O₃ and a molar mass of 164,16 g/mol. As a key phenolic intermediate found in plant metabolism, p-coumaric acid is frequently used as a reference substance, calibration standard and model compound in studies of secondary metabolites, antioxidant pathways and related organic analyses. The product is packed as 1 g in glass, offering a practical quantity for method setup, qualitative comparison and quantitative work where a defined isomeric identity is required. This ROTICHROM® CHR grade from manufacturer Carl ROTH supports laboratories that specify p-coumaric acid among phytochemical standards and analytical chemicals, combining clear molecular data with a compact pack size suited to routine chromatographic and spectroscopic applications.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- CAS number: 501-98-4
- Pack size: 1 g glass
- EG nr.: 610-511-6
- Empirical formula: C₉H₈O₃
- Molar mass: 164,16 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 p-Coumaric acid, ROTICHROM® CHR, 1 g, glass
What is this article?
p-Coumaric acid, ROTICHROM® CHR, 1 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Chromatography standards (GC, HPLC, pesticides), inside Analytical standards & reference materials, in Lab chemicals.
A chromatography standard is the substance, or the mix, injected so a peak can be named and quantified. Pesticide mixes, residual-solvent mixes and single-compound standards are different articles. The concentration and the solvent are the specification. The solvent has to be one the method may contain.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Chromatography standards (GC, HPLC, pesticides). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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