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809578

Sigma-Aldrich

TBAF(pTol3COH)2

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About This Item

Empirical Formula (Hill Notation):
C60H80FNO2
Molecular Weight:
866.28
UNSPSC Code:
12352101
PubChem Substance ID:
329769169
NACRES:
NA.22

form

powder

mp

136-141 °C

SMILES string

OC(C1=CC=C(C)C=C1)(C2=CC=C(C)C=C2)C3=CC=C(C)C=C3.OC(C4=CC=C(C)C=C4)(C5=CC=C(C)C=C5)C6=CC=C(C)C=C6.CCCC[N+](CCCC)(CCCC)CCCC.[F-]

InChI

1S/2C22H22O.C16H36N.FH/c2*1-16-4-10-19(11-5-16)22(23,20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21;1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h2*4-15,23H,1-3H3;5-16H2,1-4H3;1H/q;;+1;/p-1

InChI key

BWOIZLRULLMREE-UHFFFAOYSA-M

Application

Nucleophilic fluorinating reagent is a more convenient crystalline solid for handling and storage compared to tetrabutylammonium fluoride hydrate (Aldrich 241512). As reported by Engle and Gouverneur, these solids display comparable reactivity on similar substrates.

Other Notes

Coordination diversity in hydrogen-bonded homoleptic fluoride–alcohol complexes modulates reactivity

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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