Introduction：Basic information about CAS 358-23-6|triflic anhydride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | triflic anhydride |
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| CAS Number | 358-23-6 | Molecular Weight | 282.139 |
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| Density | 2.0±0.1 g/cm3 | Boiling Point | 82.6±0.0 °C at 760 mmHg |
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| Molecular Formula | C2F6O5S2 | Melting Point | -80°C |
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| MSDS | / | Flash Point | -0.6±25.9 °C |
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Names
| Name | triflic anhydride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.0±0.1 g/cm3 |
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| Boiling Point | 82.6±0.0 °C at 760 mmHg |
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| Melting Point | -80°C |
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| Molecular Formula | C2F6O5S2 |
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| Molecular Weight | 282.139 |
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| Flash Point | -0.6±25.9 °C |
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| Exact Mass | 281.909119 |
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| PSA | 94.27000 |
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| LogP | 2.12 |
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| Vapour density | 5.2 (vs air) |
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| Vapour Pressure | 86.8±0.1 mmHg at 25°C |
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| Index of Refraction | 1.359 |
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| InChIKey | WJKHJLXJJJATHN-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F |
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| Storage condition | Refrigerator |
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| Water Solubility | reacts violently with water |
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Safety Information
| Hazard Codes | C |
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| Risk Phrases | R14:Reacts violently with water. R21/22:Harmful in contact with skin and if swallowed . R34:Causes burns. R35:Causes severe burns. |
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| Safety Phrases | S26-S36/37/39-S43-S45-S8 |
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| RIDADR | UN 3265 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | I |
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| Hazard Class | 8 |
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| HS Code | 29049020 |
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Customs
| HS Code | 2904909090 |
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| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| TRIFLUOROMETHANESULFONIC ACID ANHYDRIDE |
| TRIFLUOROMETHANESULFONIC ANHYDRIDE FOR SYNTHESIS |
| TRIFLUOROMETHANESULFONIC ANHYDRIDE (TRIFLIC ANHYDRIDE) |
| Trifluoromethanesulphonic acid anhydride |
| (TRIFLUOROMETHANE)SULFONYL TRIFLUOROMETHANESULFONATE |
| MFCD00000408 |
| EINECS 206-616-8 |
| TRIFLUOROMETHANESULFONIC ANHYDRIDE (10 ML ) |
| Trifluoromethanesulphonic anhydride |
| Methanesulfonic acid, trifluoro-, anhydride |
| TRIFLUORO METHANESULFONIC ANHYDRIDE |
| TRIFLUOROMETHANE-SULFONICANHYDRIDE |
| Trifluoromethanesulfonicanhydride |
| TRIFLUOROMETHYLSULFONIC ANHYDRIDE |
| triflic anhydride |
| TRIFLUOROMETHANE SULFONIC ANHYDRIDE |
| Trifluoromethanesulfonic anhydride |
| TRIFLUOROMETHANESULFONIC ACID |
| TRIFLUOROMETHANESULPHONICACIDANHYDRIDE |
