描述
α-methoxy-α-trifluoromethylphenylacetic acid CAS 20445-31-2
| 折射率 | 1.473 |
| formula quantity | 234.18 |
| 闪点 | >110°(230°F) |
| 熔点 | 43-45° |
| 密度 | 1.344 |
| Chemical formula | C10H9F3O3 |
| 沸点 | 105-107°/1mm |
| Storage & Sensitivity | Keep Cold. Hygroscopic. |
MTPA Usage
(R)-(+)-α-Methoxy-α-trifluoromethylphenylacetic acid is a chiral resolution reagent to separate racemic compounds into different mirror isomers and is an important tool for the production of optically active drugs.
(R)-(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid is widely used reagent for determination of optical purities of alcohols and amines by 1H or 19F NMR.
