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N-(2-Pyridyl)bis(trifluoromethanesulfonimide) [Triflating Reagent] - >98.0%(GC), high purity , CAS No.145100-50-1
Basic Description
Synonyms | 1,1,1-trifluoro-N-(pyridin-2-yl)-N-(trifluoromethylsulfonyl) methanesulfonamide | Taurocholic acid sodium salt, 500 mug/mL in methanol (as free sulfate), certified reference material | 1,1,1-trifluoro-N-(pyridine-2-yl)-N-((trifluoromethyl)sulfonyl)methane |
Specifications & Purity | ≥98%(GC) |
Storage Temp | Store at 2-8°C,Argon charged |
Shipped In | Wet ice |
Product Description | N-(2-Pyridyl)bis(trifluoromethanesulfonimide) may be used in the synthesis of aryl triflates and vinyl triflates. |
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Names and Identifiers
Pubchem Sid | 488190172 |
Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488190172 |
IUPAC Name | 1,1,1-trifluoro-N-pyridin-2-yl-N-(trifluoromethylsulfonyl)methanesulfonamide |
INCHI | InChI=1S/C7H4F6N2O4S2/c8-6(9,10)20(16,17)15(5-3-1-2-4-14-5)21(18,19)7(11,12)13/h1-4H |
InChi Key | DXLQEJHUQKKSRB-UHFFFAOYSA-N |
Canonical SMILES | C1=CC=NC(=C1)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F |
Isomeric SMILES | C1=CC=NC(=C1)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F |
WGK Germany | 3 |
PubChem CID | 534172 |
Molecular Weight | 358.23 |
Reaxy-Rn | 5832565 |
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Chemical and Physical Properties
Sensitivity | Moisture sensitive |
Flash Point(°F) | 230 °F |
Flash Point(°C) | 110 °C |
Boil Point(°C) | 80-90 °C/0.25 mmHg (lit.) |
Melt Point(°C) | 40℃ |
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Safety and Hazards(GHS)
Pictogram(s) | GHS07 |
Signal | Warning |
Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
WGK Germany | 3 |
Reaxy-Rn | 5832565 |
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