Description

Phenyl Triflimide (CAS: 37595-74-7) is a high-purity, organosulfur compound with the molecular formula C₈H₅F₆NO₄S₂. This specialized reagent is widely recognized for its role as a versatile triflating agent in organic synthesis, particularly in the preparation of trifluoromethanesulfonamide derivatives. Its robust chemical structure, featuring two trifluoromethylsulfonyl (Tf) groups attached to a phenylamine core, makes it an essential tool for researchers working in pharmaceutical development, catalysis, and advanced material science.

Our Phenyl Triflimide is rigorously tested to ensure >98% purity (HPLC) and is supplied in moisture-resistant packaging to maintain stability. Ideal for nucleophilic substitution reactions, asymmetric synthesis, and ligand design, this compound offers exceptional reactivity under mild conditions. Store in a cool, dry environment to preserve its efficacy.

Properties

• CAS Number: 37595-74-7
• Complexity: 518
• IUPAC Name: 1,1,1-trifluoro-N-phenyl-N-(trifluoromethylsulfonyl)methanesulfonamide
• InChI: InChI=1S/C8H5F6NO4S2/c9-7(10,11)20(16,17)15(6-4-2-1-3-5-6)21(18,19)8(12,13)14/h1-5H
• InChI Key: DIOHEXPTUTVCNX-UHFFFAOYSA-N
• Exact Mass: 356.95641896
• Molecular Formula: C8H5F6NO4S2
• Molecular Weight: 357.3
• SMILES: C1=CC=C(C=C1)N(S(=O)(=O)C(F)(F)F)S(=O)(=O)C(F)(F)F
• Topological: 88.3
• Monoisotopic Mass: 356.95641896
• Synonyms: 37595-74-7, N,N-Bis(trifluoromethylsulfonyl)aniline, Phenyl triflimide, 1,1,1-Trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl)methanesulfonamide, N-Phenyltrifluoromethanesulfonimide, N,N-Bis(trifluoromethanesulfonyl)aniline, Tf2NPh, N-Phenylbis(trifluoromethanesulphonimide), n-phenyltriflimide, TIC0LRR43X, 1,1,1-Trifluoro-N-phenyl-N-[(trifluoromethyl)sulfonyl]methanesulfonamide, NSC-240874, phenyl bis((trifluoromethyl)sulfonyl)amine, PHENYL TRIFLIMIDE [MI], N-phenyltrifluoromethylsulfonimide, DTXSID70191030, EC 609-445-0, NSC 240874, n,n-bis(trifluoromethylsulfonyl)phenylamine, 1,1,1-Trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl)methane sulfonamide, N-PHENYL-N-((TRIFLUOROMETHYL)SULFONYL)TRIFLUOROMETHANESULFONAMIDE, TRIFLUORO-N-PHENYL-N-((TRIFLUOROMETHYL)SULFONYL)METHANESULFONAMIDE, phenyl bis[(trifluoromethyl)sulfonyl]amine, DTXCID80113521, 609-445-0, N-Phenyl-bis(trifluoromethanesulfonimide), 1,1,1-trifluoro-N-phenyl-N-(trifluoromethylsulfonyl)methanesulfonamide, N,N-Bis-(Trifluoromethanesulfonyl)aniline, N-Phenylbis(trifluoromethanesulfonimide), PhNTf2, MFCD00000404, N-Phenylbis(trifluoromethanesulfonamide), 1,1,1-trifluoro-N-phenyl-N-trifluoromethanesulfonylmethanesulfonamide, N-phenyl trifluoromethanesulfonimide, N-phenyl bis(trifluoromethanesulfonimide), UNII-TIC0LRR43X, phenyltriflimide, C8H5F6NO4S2, n-phenyl triflimide, NSC240874, PhN(Tf)2, (CF3SO2)2NPh, PhN(SO2CF3)2, SCHEMBL64494, N-phenyltrifluoromethanesufonimide, N-phenyltrifluromethanesulfonimide, N-phenytrifluoromethanesulfonimide, N-Phenyl-trifluoromethanesulfonimide, N-phenyltrifluoromethane sulfonimide, N-phenyltrifluoromethane-sulfonimide, BCP00205, CS-B0879, n-phenyltrifluoromethane sulphonimide, N-phenyl trifluoromethane sulfonimide, N-phenyl-trifluoromethane sulfonimide, N-Phenylbistrifluoromethanesulfonimide, RB3217, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethane)sulfonylmethanesulfonamide, AKOS005063445, n,n,-bistrifluoromethanesulfonylaniline, N,N-bistrifluoromethanesulfonyl aniline, N-phenylbis(trifluorometanesulfonimide), AC-8752, FP11247, MB00102, n-phenylbis(trifluoromethane)sulfonimide, n,n-bis(trifluoromethylsulfonyl) aniline, N-phenyl-bis(trifluoromethanesulfonimid), N-phenyl-bis(trifluromethanesulfonimide), N-Phenylbis(trifluoromethanesulfon)imide, bis[(trifluoromethyl)sulfonyl]phenylamine, N,N-bis(trifluoromethanesulphonyl)aniline, N-Phenyl bis-trifluoromethane sulfonimide, N-phenyl-bis (trifluoromethanesulfonimid), N-phenyl-bis(trifluoromethane-sulfonimid), N-Phenylbis (trifluoromethanesulfonimide), N-phenylbis(trifluoromethane sulfonimide), N-phenylbis(trifluoromethane-sulfonimide), N-phenylbis-(trifluoromethanesulfonimide), AS-15621, HY-40293, N,N-bis(trifluoro-methanesulfonyl)aniline, N,N-bis(Trifluoromethanesulfonyl) aniline, N,N-bis(trifluoromethanesulfonyl)-aniline, N,N-Bis-(trifluoromethylsulfonyl)-aniline, N-phenyl bis (trifluoromethanesulfonimide), N-phenyl bis(trifluoromethane sulfonimide), N-phenyl bis(trifluoromethane-sulfonimide), N-phenyl bis(trifluoromethanesulphonimide), N-phenyl-bis (trifluoromethane)sulfonimide, N-phenyl-bis(trifluoromethane sulfonimide), N-phenyl-bis(trifluoromethane-sulfonimide), N-phenyl-bis-(trifluoromethanesulfonimide), N-phenylbis(trifluoromethane sulphonimide), N-phenylbis-(trifluoromethane-sulfonimide), SY002303, N,N-bis(trifluoromethanesulphonyl) aniline, N,N-bis-(trifluoromethanesulfonyl)-aniline, DB-011860, N,N-bis-(trifluoromethanesulphonyl)-aniline, phenyl-bis-[(trifluoromethyl)sulfonyl]amine, N,N-bis(trifluoro-methanesulfonyl)phenylamine, NS00009220, P1257, ST51007005, EN300-39074, N-Phenyl-bis(trifluoromethanesulfonimide), 99%, N-PHENYL-BIS(TRIFLUOROMETHYLSULFONAMIDE), Q27289983, F0001-1081, Z382583056, N-Phenyl-bis(trifluoromethanesulfonimide), >=98.0% (HPLC), trifluoro-N-phenyl-N-(trifluoromethylsulfonyl)methanesulfonamide, trifluoro-N-phenyl-N-(trifluoromethylsulfonyl) methanesulfonamide, 1, 1, 1-trifluoro-N-phenyl-N-(trifluoromethane)sulfonylmethane-sulfonamide, 1,1,1-trifluoro-N-phenyl-N((trifluoromethyl)sulfonyl)methanesulfonamide, 1,1,1-trifluoro-n-phenyl-n(trifluoromethylsulphonyl)methane sulphonamide, 1,1,1-trifluoro-N-phenyl-N-((trifluoromethyl) sulfonyl)methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl) methane-sulfonamide, 1,1,1-trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl) methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl)-methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-((trifluoromethyl)sulfonyl)methane-sulfonamide, 1,1,1-Trifluoro-N-phenyl-N-(trifluoro-methyl-sulfonyl)methane-sulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethane) sulfonylmethanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethane)sulfonylmethane sulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethane)sulfonylmethane-sulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethyl)sulfonyl methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethyl-sulfonyl)methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethylsulfonyl) methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethylsulfonyl)-methanesulfonamide, 1,1,1-trifluoro-N-phenyl-N-(trifluoromethylsulfonyl)methansulfonamide, 1,1,1-trifluro-n-phenyl-n(trifluoromethylsulphonyl)methane sulphonamide, N-phenyl-N-trifluoromethylsulfonyl-1,1,1-trifluoromethane sulfonamide, 1,1,1-TRIFLUORO-N-PHENYL-N-[(TRIFLUOROMETHYL)SULFONYL]METHANESULFONIMIDE

Phenyl Triflimide is primarily used as a precursor for triflate anion (Tf₂N⁻) salts, which are critical in ionic liquid synthesis and battery electrolytes. It also serves as a catalyst or reagent in cross-coupling reactions and asymmetric transformations. Researchers leverage its stability to develop novel fluorinated compounds for medicinal chemistry applications.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (92.7%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

• P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• STOT SE 3 (92.7%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.