1,1,1,2-Tetrafluoroethane
Modify Date: 2025-08-21 17:34:00
1,1,1,2-Tetrafluoroethane structure
|
Common Name | 1,1,1,2-Tetrafluoroethane | ||
|---|---|---|---|---|
| CAS Number | 811-97-2 | Molecular Weight | 102.031 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | -39.8±8.0 °C at 760 mmHg | |
| Molecular Formula | C2H2F4 | Melting Point | -101°C | |
| MSDS | Chinese USA | Flash Point | -84.4±7.1 °C | |
| Name | 1,1,1,2-Tetrafluoroethane |
|---|---|
| Synonym | More Synonyms |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | -39.8±8.0 °C at 760 mmHg |
| Melting Point | -101°C |
| Molecular Formula | C2H2F4 |
| Molecular Weight | 102.031 |
| Flash Point | -84.4±7.1 °C |
| Exact Mass | 102.009262 |
| LogP | 0.77 |
| Vapour Pressure | 6631.9±0.0 mmHg at 25°C |
| Index of Refraction | 1.225 |
| Stability | Stable. May cause damage to the atmosphere. Incompatible with active metals, strong oxidizing agents. |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Safety Phrases | S23-S38 |
| RIDADR | UN 3159 2.2 |
| WGK Germany | 1 |
| RTECS | KI8842500 |
| Hazard Class | 2.2 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
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CAS#:433-68-1| Refrigerant R 134a |
| 1,1,1,2-Tetrafluoroethane |
| 1,1,1,2-tetrafluoro-nonan-3-one |
| Klea HFC-134a |
| Ethane, 1,1,1,2-tetrafluoro- |
| 1,2,2,2-tetrafluoroethane |
| 1,1,1-trifluoro-2-fluoroethane |
| Forane 134a |
| trifluoro-2-fluoroethane |
| AK 134a |
| tetrafluoroethane |
| Freon 134a |
| 3-Nonanone,1,1,1,2-tetrafluoro |
| r-134a |
| MFCD00066608 |
| HFC-134a |
| HC 134a |
| Norflurane |
| HFA-134a |
| 1,1,1,2-tetrafluoro-3-nonanone |
| UNII-DH9E53K1Y8 |
| EINECS 212-377-0 |