Irritant (S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid 98%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:17257-71-5
:
Formula:C₁₀H₉F₃O₃
MDL Number:MFCD00064200
:234.17 g/mol
Boiling Pt:116…118 °C (1.5 mmHg)
Density:1.303 g/cm³
Flash Pt:>110 °C
EINECS:241-292-1
:GHS07
Storage Temperature:Refrigerator
Specification Test Results
- Appearance:Clear colorless to yellow Viscous liquid or low melting solid
- Infrared spectrum:Conforms
- Refractive index:1.4720 to 1.4750 (20°C, 589 nm)
- Specific optical rotation:-71° to -74° (20°C, 589 nm) (c=2, CH3OH)
- Titration with NaOH:97.5 to 102.5 %
Specification Test Results