Introduction：Basic information about CAS 1691-17-4|1,1,3,3-Tetrafluorodimethyl ether, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1,1,3,3-Tetrafluorodimethyl ether |
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| CAS Number | 1691-17-4 | Molecular Weight | 118.03000 |
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| Density | 1.304g/cm3 | Boiling Point | 4,7ºC |
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| Molecular Formula | C2H2F4O | Melting Point | -107ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | 1,1,3,3-Tetrafluorodimethyl ether |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.304g/cm3 |
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| Boiling Point | 4,7ºC |
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| Melting Point | -107ºC |
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| Molecular Formula | C2H2F4O |
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| Molecular Weight | 118.03000 |
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| Exact Mass | 118.00400 |
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| PSA | 9.23000 |
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| LogP | 1.44820 |
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| Vapour Pressure | 5550mmHg at 25°C |
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| Index of Refraction | 1.237 |
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| InChIKey | IOCGMLSHRBHNCM-UHFFFAOYSA-N |
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| SMILES | FC(F)OC(F)F |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Safety Phrases | 23-38 |
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| RIDADR | UN 3163 |
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| HS Code | 2909199090 |
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Customs
| HS Code | 2909199090 |
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| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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Synonyms
| difluoromethoxy(difluoro)methane |
