Description
4-Methylumbelliferyl nonanoate is a fluorogenic ester substrate of minimum 90 % purity, identified by CAS number 18319-93-2 and empirical formula C₁₉H₂₄O₄. With a molar mass of 316,39 g/mol and a boiling point of 453,2 °C, it serves as a medium-chain fatty acid conjugate of 4-methylumbelliferone for lipase and esterase assays. size is practical for preparing stock solutions and running multiple fluorescence-based activity measurements without excess inventory. Cleavage of the ester bond releases the fluorescent 4-methylumbelliferone reporter, enabling sensitive detection in kinetic and end-point formats. This biochemical from manufacturer Carl ROTH supports laboratory applications such as enzyme characterisation, inhibitor screening and comparative substrate studies. The defined purity level aids consistent reagent preparation across experimental series. Store cold and protect from conditions that may compromise ester stability, following standard handling procedures for fluorescent biochemical probes used in research environments.
This article is part of Nanomaterials & quantum dots, in Inorganic chemicals.
Key features
- CAS number: 18319-93-2
- Pack sizes: 250 mg, 1 g, 5 g, 10 g, 25 g
- Purity: min. 90 %
- Empirical formula: C₁₉H₂₄O₄
- Molar mass: 316,39 g/mol
- Boiling point: 453,2 °C
- Storage temperature: -20 °C
- Technical Information Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about 4-Methylumbelliferyl nonanoate, min. 90 %, 250 mg
What is this article?
4-Methylumbelliferyl nonanoate, min. 90 %, 250 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Nanomaterials & quantum dots, inside Inorganic chemicals, in Lab chemicals.
A nanomaterial is defined by a particle size that changes how it behaves. A quantum dot's optical emission depends on that size. The stated diameter, the surface coating and the concentration are the specification. The bulk powder of the same composition is not this product.
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