Description
2,2,2-Trifluoroethanol, min. 99,8 %, for synthesis, is a fluorinated alcohol reagent with CAS number 75-89-8 and empirical formula CF₃CH₂OH. Manufacturer data list a molar mass of 100,04 g/mol, density of 1,383 g/cm³, flash point of 29 °C and boiling range of 73 to 77 °C. The high assay supports synthetic chemistry where a polar, fluorinated co-solvent or reactant is required. Applications include peptide and polymer research contexts, as well as general organic synthesis that benefits from the trifluoroethyl motif and solvent properties. The defined purity and physical constants aid reproducible laboratory procedures. Observe flammable-liquid precautions consistent with the flash point and boiling range.
This article is part of Analytical grade solvents (p.a.), in Solvents.
Key features
- Appearance: clear liquid
- Assay (GC): >99.8 %
- Water (KF): <0.1 %
- Chloride (Cl): <0.001 %
- CAS number: 75-89-8
- Pack sizes: 100 ml, 250 ml, 1 l
- EG nr.: 268-546-4
- Empirical formula: CF₃CH₂OH
- Molar mass: 100,04 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about 2,2,2-Trifluoroethanol, min. 99,8 %, for synthesis, 100 ml, glass
What is this article?
2,2,2-Trifluoroethanol, min. 99,8 %, for synthesis, 100 ml, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Analytical grade solvents (p.a.), inside Solvents, in Lab chemicals.
An analytical-grade solvent, often marked p.a., has impurity limits tight enough for classical analysis and for preparing reagents. It is not automatically low enough in UV absorbance for HPLC, and it is not dry enough for a water-sensitive reaction. The grade is the purchase.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is Analytical grade solvents (p.a.). The catalogue is Lab chemicals.
Shelves beside this one are HPLC & LC-MS grade solvents, Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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