Name | 4-(Trifluoromethoxy)phenol |
Synonyms | TFMOPO QR DOXFFF p-Trifluoromethoxy p 4-trifluoroMethoxylphenol 4-(Trifluoromethoxy)phenol PHENOL,4-(TRIFLUOROMETHOXY) 4-(TrifluorMethoxy)benzolol 4-(Trifluormethoxy)benzolol 4-TRIFLUOROMETHOXYPHENOL FOR SYNTHESIS 4-Hydroxy-alpha,alpha,alpha-trifluoroanisole 2-fluoro-1,4-dimethoxybenzenep-Trifluoromethoxy phenol |
CAS | 828-27-3 |
EINECS | 212-583-0 |
InChI | InChI=1/C8H9FO2/c1-10-6-3-4-8(11-2)7(9)5-6/h3-5H,1-2H3 |
InChIKey | NWVVVBRKAWDGAB-UHFFFAOYSA-N |
Molecular Formula | C7H5F3O2 |
Molar Mass | 178.11 |
Density | 1.375g/mLat 25°C(lit.) |
Melting Point | 17-18°C |
Boling Point | 92°C25mm Hg(lit.) |
Flash Point | 187°F |
Solubility | Chloroform, Methanol |
Vapor Presure | 0.519mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.375 |
Color | Clear brown |
BRN | 1945934 |
pKa | 9.30±0.13(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | n20/D 1.447(lit.) |
Physical and Chemical Properties | Light yellow oily liquid |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
UN IDs | 2927 |
WGK Germany | 2 |
HS Code | 29095090 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
Use | p-trifluoromethoxy phenol is used as a pharmaceutical intermediate. pharmaceutical and liquid crystal intermediates |