4-Trifluoromethylbenzoic Anhydride (CAS 25753-16-6) is a high-quality chemical from TCI, supplied as GC Grade / for Synthesis.
Application: Synthesis reagent for a wide range of organic chemistry transformations in laboratory and industrial settings.
Specifications:
- Molecular formula: C16H8F6O3
- CAS number: 25753-16-6
- Purity: >97.0%(GC)(T)
- TCI product code: T1593
Synonyms: TFBA
Available from AMI Scientific, the authorised TCI distributor in Indonesia. Contact us for pricing and stock availability — we ship throughout Indonesia.
Advantages (TCI brochure)
- Shown in a macrolactonization scheme with TiCl2(OTf)2 and TMS-Cl
TCI brochures (PDF)
- Benzoic Anhydride Derivatives for Macrolactonization 2017-12-25 · p. 1
- Condensing Agents 2025-11-18 · p. 5
- Fluorination Reagents, Fluorinated Building Blocks 2026-03-18 · p. 40
Related TCI products
- TCI F1184 2118332-08-2 2-Fluoro-6-(trifluoromethyl)benzoic Anhydride
- TCI T2478 699-30-9 Tetrafluorosuccinic Anhydride
- TCI T0433 407-25-0 Trifluoroacetic Anhydride
- TCI P0566 356-42-3 Pentafluoropropionic Anhydride
- TCI M1439 434935-69-0 2-Methyl-6-nitrobenzoic Anhydride
- TCI H0745 376-68-1 2,2,3,3,4,4-Hexafluoropentanedioic Anhydride
From the TCI brochure
- Macrolactonization
- TiCl2(OTf)2 (1 mol%), TMS-Cl (3 eq.), CH2Cl2, 50 °C, slow addition (5 h) (Macrolactonization scheme shown in brochure)
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