| Identification | Back Directory | [Name]
2-NAPHTHYL TRIFLATE | [CAS]
3857-83-8 | [Synonyms]
2-NAPHTHYL TRIFLATE
2-NAPHTHYL TRIFLUOROMETHANESULFONATE
2-Naphthol trifluoromethanesulfonate
2-NaphthylTrifluoromethanesulfonate>
2-(Trifluoromethylsulfonyloxy)naphthalene
Trifluoromethanesulfonic acid 2-naphtyl ester
Trifluoromethanesulfonic Acid 2-Naphthyl Ester
Trifluoromethanesulfonic acid 2-naphthalenyl ester
Trifluoromethanesulfonic acid naphthalene-2-yl ester
Methanesulfonic acid,1,1,1-trifluoro-, 2-naphthalenyl ester
Trifluoromethanesulfonic Acid 2-Naphthyl Ester
2-Naphthyl Triflate | [Molecular Formula]
C11H7F3O3S | [MDL Number]
MFCD00192341 | [MOL File]
3857-83-8.mol | [Molecular Weight]
276.23 |
| Chemical Properties | Back Directory | [Melting point ]
30-32 °C(lit.)
| [Boiling point ]
87°C/0.2mmHg(lit.) | [density ]
1.493±0.06 g/cm3(Predicted) | [Fp ]
>230 °F
| [storage temp. ]
Sealed in dry,Room Temperature | [form ]
Solid | [color ]
White to orange | [InChI]
InChI=1S/C11H7F3O3S/c12-11(13,14)18(15,16)17-10-6-5-8-3-1-2-4-9(8)7-10/h1-7H | [InChIKey]
MDWRQYBWVTXIIJ-UHFFFAOYSA-N | [SMILES]
C(F)(F)(F)S(OC1=CC=C2C(=C1)C=CC=C2)(=O)=O |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
34 | [Safety Statements ]
22-26-27-36/37/39-45 | [RIDADR ]
UN 3261 8/PG 2
| [WGK Germany ]
3
| [HazardClass ]
8 | [HS Code ]
29049090 | [Storage Class]
8A - Combustible corrosive hazardous materials | [Hazard Classifications]
Eye Dam. 1
Skin Corr. 1B |
| Hazard Information | Back Directory | [Uses]
2-Naphthyl trifluoromethanesulfonate (2-naphthyl triflate) may be used as an arylating agent in the arylation of 1-(methoxycarbonyl)-2,5-dihydropyrrole by Heck reaction. It may be used as a substrate for coupling with Reformatsky reagent BrZnCH(CH3)(COOtC4H9) in the presence of “reduced” dichlorobis(1,1-diphenylphosphino)ferrocene catalyst. | [General Description]
2-Naphthyl trifluoromethanesulfonate (2-naphthyl triflate) is an aryl triflate. Its ruthenium-catalyzed conversion to 2-bromonaphthalene has been reported. |
|
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J & K SCIENTIFIC LTD.
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Energy Chemical
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Sigma-Aldrich
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