86843

Tetrabutylammonium fluoride trihydrate

technical, ≥90% (T)

• Synonym(s): TBAF
• Linear Formula: [CH₃(CH₂)₃]₄NF · 3H₂O
• CAS Number: 87749-50-6
• Molecular Weight: 315.51
• Beilstein/REAXYS Number: 3761900
• EC Number: 207-057-2
• MDL number: MFCD00149981
• UNSPSC Code: 12352116
• PubChem Substance ID: 329769494
• NACRES: NA.22

Properties

• grade: technical
• Quality Level: 200
• assay: ≥90% (T)
• form: crystals
• mp: 62-63 °C (lit.)
• SMILES string: O.O.O.[F-].CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.FH.3H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;;;;/h5-16H2,1-4H3;1H;3*1H2/q+1;;;;/p-1
• InChI key: VEPTXBCIDSFGBF-UHFFFAOYSA-M

Description

Application

Reactant for:
Preparation of deprotecting agents in preparation of cellulose derivatives
Synthesis of lipophilic peptides for DNA transfections in vivo
Dehydrobromination reactions

Tetrabutylammonium fluoride trihydrate may be used in the following studies:

• Synthesis of novel 3-O-(2-methoxyethyl)cellulose.
• To compose the novel solvent dimethyl sulfoxide (DMSO) /tetrabutylammonium fluoride trihydrate, used for the acetylation of linters cellulose.
• Synthesis of neutral organometallic fluoro complex.
• Synthesis of fluoroaromatic compounds.

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H361fd,H412
• pcodes: P202 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges