Description
2-Nitro-4-(trifluoromethyl)cinnamic acid is an aromatic carboxylic acid derivative offered at a minimum purity of 95 % for research and synthetic chemistry. With the empirical formula C₁₀H₆F₃NO₄ and a molar mass of 261,15 g/mol, this solid reagent (CAS 1227625-83-3) presents both a nitro group and a trifluoromethyl substituent on the cinnamic acid scaffold. These structural features make it a practical building block for organic synthesis, medicinal chemistry programmes, and the preparation of fluorinated or nitroaromatic intermediates. The material is Laboratories working on multi-step sequences or structure–activity studies can incorporate this compound from manufacturer Carl ROTH into experimental workflows with a clearly defined molecular identity. Its composition supports reproducible documentation in academic and industrial settings focused on fine chemicals and biochemical exploration. Whether applied in coupling chemistry, reduction studies, or further functionalisation, the reagent provides a well-specified starting point for projects that require reliable aromatic acid derivatives.
This article is part of Photometers & spectrophotometers, in Spectroscopy & photometry.
Key features
- CAS number: 1227625-83-3
- Pack sizes: 250 mg, 500 mg, 1 g, 2 g, 5 g
- Purity: min. 95 %
- Empirical formula: C₁₀H₆F₃NO₄
- Weight: 0,001 kg
- Technical Information Sheet:
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Questions about 2-Nitro-4-(trifluoromethyl)cinnamic acid, min. 95 %, 250 mg
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2-Nitro-4-(trifluoromethyl)cinnamic acid, min. 95 %, 250 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Photometers & spectrophotometers, inside Spectroscopy & photometry, in Lab instruments.
A photometer reads absorbance at one or a few wavelengths. A spectrophotometer scans or selects many. Both send light through a cuvette or a well. The wavelength range, UV or visible, and the bandwidth decide what can be measured. A visible-only instrument cannot read a nucleic acid at 260 nm.
A photometer or spectrophotometer sends light through a sample and reads how much was absorbed. In the range where the Beer–Lambert relation holds, absorbance tracks concentration. A refractometer reads how a liquid bends light, which tracks dissolved solids. A polarimeter reads the rotation of polarised light, the classical measurement for sugars. The lamp, the wavelength and the cuvette path length are the three things that have to be right before the number means anything. The optical quantities trace to NIST and the BIPM.
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