Description
Coumarin VIS-423 Diethylamino Carboxylic Acid is a coumarin derivative with the empirical formula C₁₄H₁₅NO₄, CAS number 50995-74-9 and a molar mass of 261,28 g/mol. In methanol the absorption maximum is 423 nm, supporting visible-range optical and dye chemistry applications. The compound is registered under EG nr. 805-796-0 and Specification data from manufacturer Carl ROTH provide a clear molecular identity for researchers who need a diethylamino coumarin carboxylic acid with a defined absorption profile. The combination of formula, molar mass and CAS number facilitates accurate preparation of solutions, spectral checks and comparative studies of related coumarin dyes. size is convenient for method development, small-scale experiments and reference sample use. Consistent chemical identifiers help laboratories maintain traceable records when ordering and deploying this VIS-423 coumarin reagent in analytical or materials research.
This article belongs on Fluorescent dyes & labels, in Dyes, stains & indicators.
Key features
- CAS number: 50995-74-9
- Pack sizes: 1 g, 5 g, 10 g
- EG nr.: 805-796-0
- Empirical formula: C₁₄H₁₅NO₄
- Molar mass: 261,28 g/mol
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
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Questions about Coumarin VIS-423 Diethylamino, Carboxylic Acid, 1 g, glass
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Coumarin VIS-423 Diethylamino, Carboxylic Acid, 1 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Fluorescent dyes & labels, inside Dyes, stains & indicators, in Lab chemicals.
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