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Merck
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주요 문서

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86843

Sigma-Aldrich

Tetrabutylammonium fluoride trihydrate

technical, ≥90% (T)

동의어(들):

TBAF

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About This Item

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

grade

technical

Quality Level

200

분석

≥90% (T)

형태

crystals

mp

62-63 °C (lit.)

작용기

amine

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

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애플리케이션

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.

픽토그램

Health hazardExclamation mark
GHS08,GHS07

신호어

Warning

유해 및 위험 성명서

H302,H315,H319,H361fd,H412

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCK9739
BCCK5203
BCCJ8840
BCCK1302
BCCJ6339

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문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 2

1 of 2

Tetrabutylammonium chloride ≥97.0% (NT)

Sigma-Aldrich

86870

Tetrabutylammonium chloride

Lithium bis(trimethylsilyl)amide 97%

Sigma-Aldrich

324620

Lithium bis(trimethylsilyl)amide

Fluorodenitrations using tetrabutylammonium fluoride.
Clark JH and Smith DK.
Tetrahedron Letters, 26(18), 2233-2236 (1985)
Beatriz A P Ass et al.
Macromolecular bioscience, 4(11), 1008-1013 (2004-11-06)
The novel solvent dimethyl sulfoxide (DMSO)/tetrabutylammonium fluoride trihydrate (TBAF . 3H(2)O) was studied for acetylation of linters cellulose. In order to control the degree of substitution (DS), acetylation of the macromolecule was carried out at different reaction time and temperature
Effective preparation of cellulose derivatives in a new simple cellulose solvent.
Heinze T, et al.
Macromolecular Chemistry and Physics, 201(6), 627-631 (2000)
Thomas Heinze et al.
Carbohydrate research, 343(4), 668-673 (2008-02-12)
The synthesis of novel 3-O-(2-methoxyethyl)cellulose via 2,6-di-O-thexyldimethylsilyl ethers was successfully carried out. Treatments of 3-O-(2-methoxyethyl)-2,6-di-O-thexyldimethylsilylcellulose with tetrabutylammonium fluoride trihydrate led to a complete removal of the protecting groups. Structure characterization carried out by means of 1D and 2D NMR spectroscopy
Laurent Coue et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 10(8), 1906-1912 (2004-04-14)
The reaction of the complex [Mo(OTf)(eta(3)-C(3)H(4)-Me-2)(CO)(2)(phen)] (1) (OTf = trifluoromethylsulfonate; phen = 1,10-phenanthroline) with tetrabutylammonium fluoride trihydrate afforded the fluoride complex [MoF(eta(3)-C(3)H(4)-Me-2)(CO)(2)(phen)] (2). The IR spectrum and the oxidation potential of 2 reflect the fact that its metal center is
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