384070

2,3,5,6-Tetrafluoro-4-(trifluoromethyl)phenol

95%

• Linear Formula: CF₃C₆F₄OH
• CAS Number: 2787-79-3
• Molecular Weight: 234.07
• MDL number: MFCD00155984
• UNSPSC Code: 12352100
• PubChem Substance ID: 24863646
• NACRES: NA.22

Properties

• Assay: 95%
• form: liquid
• refractive index: n20/D 1.414 (lit.)
• bp: 163-164 °C (lit.)
• density: 1.713 g/mL at 25 °C (lit.)
• SMILES string: Oc1c(F)c(F)c(c(F)c1F)C(F)(F)F
• InChI: 1S/C7HF7O/c8-2-1(7(12,13)14)3(9)5(11)6(15)4(2)10/h15H
• InChI key: HZQGKHUTYHEFBT-UHFFFAOYSA-N

Description

General description

2,3,5,6-Tetrafluoro-4-(trifluoromethyl)phenol (Perfluoro-p-cresol), an organofluorine compound, is an aryl fluorinated building block. It is a colorless liquid having hygroscopic properties and a faintly phenolic odor. It has been prepared by using octafluorotoluene as starting reagent. Various physical properties (density, refractive index, freezing point and boiling point) of 2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenol have been reported.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 179.6 °F - closed cup
• Flash Point(C): 82 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves