Introduction：Basic information about CAS 811-97-2|1,1,1,2-Tetrafluoroethane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,1,1,2-Tetrafluoroethane |
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| CAS Number | 811-97-2 | Molecular Weight | 102.031 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | -39.8±8.0 °C at 760 mmHg |
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| Molecular Formula | C2H2F4 | Melting Point | -101°C |
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| MSDS | ChineseUSA | Flash Point | -84.4±7.1 °C |
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Names
| Name | 1,1,1,2-Tetrafluoroethane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | -39.8±8.0 °C at 760 mmHg |
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| Melting Point | -101°C |
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| Molecular Formula | C2H2F4 |
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| Molecular Weight | 102.031 |
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| Flash Point | -84.4±7.1 °C |
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| Exact Mass | 102.009262 |
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| LogP | 0.77 |
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| Vapour Pressure | 6631.9±0.0 mmHg at 25°C |
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| Index of Refraction | 1.225 |
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| InChIKey | LVGUZGTVOIAKKC-UHFFFAOYSA-N |
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| SMILES | FCC(F)(F)F |
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| Stability | Stable. May cause damage to the atmosphere. Incompatible with active metals, strong oxidizing agents. |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Safety Phrases | S23-S38 |
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| RIDADR | UN 3159 2.2 |
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| WGK Germany | 1 |
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| RTECS | KI8842500 |
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| Hazard Class | 2.2 |
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Synonyms
| 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 |
