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60607

Sigma-Aldrich

Potassium trimethylsilanolate

technical, ≥90% (NT)

Synonym(s):

Trimethylsilanol potassium salt

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About This Item

Linear Formula:
(CH3)3SiOK
CAS Number:
10519-96-7
Molecular Weight:
128.29
Beilstein:
3560282
EC Number:
234-062-7
MDL number:
MFCD00013421
UNSPSC Code:
12352000
PubChem Substance ID:
329759102

grade

technical

Assay

≥90% (NT)

mp

135-138 °C (lit.)

SMILES string

[K+].C[Si](C)(C)[O-]

InChI

1S/C3H9OSi.K/c1-5(2,3)4;/h1-3H3;/q-1;+1

InChI key

LBKJNHPKYFYCLL-UHFFFAOYSA-N

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Description
Pricing

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280 - P305 + P351 + P338 - P310

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8B - Non-combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Diane M Coe et al.
Organic & biomolecular chemistry, 1(7), 1106-1111 (2003-08-21)
A convenient and efficient method for the cleavage of 1,3-oxazolidin-5-ones and 1,3-oxazolidin-2-ones utilising potassium trimethylsilanolate in tetrahydrofuran is described. The benzyloxycarbonyl-protecting group is readily removed under the reaction conditions, whereas the N-benzoyl group is stable. A synthesis of (R)-salmeterol exploiting
Fabricio A Hansel et al.
Rapid communications in mass spectrometry : RCM, 25(13), 1893-1898 (2011-06-04)
A methodology is presented for the determination of dihydroxy fatty acids preserved in the 'bound' phase of organic residues preserved in archaeological potsherds. The method comprises saponification, esterification, silica gel column chromatographic fractionation, and analysis by gas chromatography/mass spectrometry. The
E N M Ho et al.
Analytica chimica acta, 586(1-2), 208-216 (2007-03-28)
Turinabol (4-chloro-17alpha-methyl-17beta-hydroxy-1,4-androstadien-3-one) is a synthetic oral anabolic androgenic steroid. As in the case of other anabolic steroids, it is a prohibited substance in equine sports. The metabolism of turinabol in human has been reported previously; however, little is known about
Limin He et al.
Journal of AOAC International, 88(4), 1104-1107 (2005-09-13)
Clopidol was extracted from chicken with acetonitrile, and the extract was evaporated to about 5 mL. The concentrated solution was centrifuged and applied to a glass column filled with basic alumina. The column was eluted with methanol and the methanol
Igor S Ignatyev et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(5), 1169-1178 (2004-04-16)
The assignment of the SiOH group vibrations of trimethylsilanol, which is still controversial, is proposed. This assignment is based on theoretical B3LYP force field scaled using the constants of the (CH3)3Si group optimized to fit experimental vibrational frequencies of (CH3)3SiF
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