Description
3-Chloro-4-(trifluoromethyl)aniline is a halogenated aromatic amine supplied at a minimum purity of 95 % for advanced organic synthesis. Registered under CAS number 445-13-6 with empirical formula C₇H₅ClF₃N, it has a molar mass of 195,57 g/mol and a density of 1,425 g/cm³. size is practical for method development, intermediate preparation, and small-batch coupling reactions. The chloro and trifluoromethyl substitution pattern on the aniline core provides useful handles for cross-coupling, diazotisation, and further functional-group interconversion in agrochemical and pharmaceutical research. Chemists select this building block when introducing electron-withdrawing motifs into target molecules or when constructing polyhalogenated scaffolds. Product from manufacturer Carl ROTH is accompanied by the stated identity and physical data to aid inventory control and experimental planning. Store and handle as a reactive aromatic amine under good laboratory practice, and confirm purity requirements against your specific synthetic protocol before use.
This article is part of Photometers & spectrophotometers, in Spectroscopy & photometry.
Key features
- Purity (GC): reported (%)
- Purity (HPLC): reported (%)
- IR-spectrum: corresponds to reference spectrum
- pH value: reported ()
- Assay (TLC): reported (%)
- Content (acidim.): reported (%)
- Assay: reported (%)
- Melting point: reported (°C)
- Colour: reported
- Form: reported
- CAS number: 445-13-6
- Pack sizes: 5 g, 10 g, 25 g
- Purity: min. 95 %
- Empirical formula: C₇H₅ClF₃N
- Molar mass: 195,57 g/mol
- Density: 1,425 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
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Questions about 3-Chloro-4-(trifluoromethyl)aniline, min. 95 %, 5 g
What is this article?
3-Chloro-4-(trifluoromethyl)aniline, min. 95 %, 5 g 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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