(R)-(+)-alpha-Methoxy-alpha-trifluoromethylphenylacetic acid
- Product Name(R)-(+)-alpha-Methoxy-alpha-trifluoromethylphenylacetic acid
- CAS20445-31-2
- MFC10H9F3O3
- MW234.17
- EINECS243-829-5
- MOL File20445-31-2.mol
Chemical Properties
| Melting point | 46-49 °C(lit.) |
| Boiling point | 105-107 °C1 mm Hg(lit.) |
| alpha | D25 +68.5 ± 1.3° (c = 1.49 in CH3OH) |
| Density | 1.344 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Soluble in methanol (50 mg/ 1 ml). |
| form | Crystalline Low Melting Solid |
| pka | 1.47±0.10(Predicted) |
| color | White |
| Specific Gravity | 1.344 |
| optical activity | [α]20/D +73±1°, c = 2% in methanol |
| Sensitive | Hygroscopic |
| Merck | 14,6280 |
| BRN | 2215440 |
| InChI | 1S/C10H9F3O3/c1-16-9(8(14)15,10(11,12)13)7-5-3-2-4-6-7/h2-6H,1H3,(H,14,15)/t9-/m1/s1 |
| InChIKey | JJYKJUXBWFATTE-SECBINFHSA-N |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| F | 3-10 |
| Hazard Note | Irritant/Keep Cold |
| HazardClass | IRRITANT, HYGROSCOPIC, KEEP COLD |
| HS Code | 29189900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
