A5430112
Methyl trifluoroacetate , 99% , 431-47-0
CAS NO.：431-47-0
Empirical Formula: C3H3F3O2
Molecular Weight: 128.05
MDL number: MFCD00000417
EINECS: 207-074-5
| Pack Size | Price | Stock | Quantity |
| 25ML | RMB47.20 | In Stock |
|
| 50ML | RMB71.20 | In Stock |
|
| 100ML | RMB132.00 | In Stock |
|
| 500ML | RMB600.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -78 °C |
| Boiling point: | 43-43.5 °C (lit.) |
| Density | 1.273 g/mL at 25 °C (lit.) |
| vapor pressure | 5.77 psi ( 20 °C) |
| refractive index | n |
| Flash point: | 19 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | 8g/l |
| form | Liquid |
| Specific Gravity | 1.273 |
| color | Clear colorless |
| PH | 7 (8g/l, H2O, 20℃) |
| explosive limit | 6.1-24.8%(V) |
| Water Solubility | 8 g/L |
| Sensitive | Moisture Sensitive |
| BRN | 1756070 |
| Dielectric constant | 11.460000000000001 |
| Stability: | Volatile |
| LogP | 0.6 |
| CAS DataBase Reference | 431-47-0(CAS DataBase Reference) |
| NIST Chemistry Reference | CF3C(O)OCH3(431-47-0) |
| EPA Substance Registry System | Acetic acid, trifluoro-, methyl ester (431-47-0) |
Description and Uses
Methyl trifluoroacetate has been used as reagent for trifluoroacetylation of amines and amino acids.
Safety
| Symbol(GHS) |   GHS02,GHS05 |
| Signal word | Danger |
| Hazard statements | H225-H314 |
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | F,C |
| Risk Statements | 11-34 |
| Safety Statements | 16-26-36/37/39-45 |
| RIDADR | UN 2924 3/PG 2 |
| WGK Germany | 1 |
| F | 19 |
| Hazard Note | Flammable/Corrosive |
| TSCA | T |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29159080 |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
