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Safety Information

345474

Sigma-Aldrich

Lithium trimethylsilanolate

95%

Synonym(s):

Trimethylsilanol lithium salt

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About This Item

Linear Formula:
(CH3)3SiOLi
CAS Number:
2004-14-0
Molecular Weight:
96.13
Beilstein:
3686900
MDL number:
MFCD00075322
UNSPSC Code:
12352000
PubChem Substance ID:
24861324
NACRES:
NA.22

Quality Level

100

Assay

95%

form

solid

SMILES string

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

InChI

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

InChI key

OXOZHAWWRPCVGL-UHFFFAOYSA-N

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Application


  • Enhanced process and composition control for atomic layer deposition with lithium trimethylsilanolate: This study reports on the novel lithium precursor, lithium trimethylsilanolate (LiTMSO), for atomic layer deposition, comparing it with other lithium precursors for improved process and composition control (Ruud et al., 2017).

  • Trimethylsiloxy based metal complexes as electrolyte additives for high voltage application in lithium ion cells: The paper discusses the synthesis of lithium trimethylsilanolate and its use as an additive to enhance the performance of high voltage lithium ion cells (Imholt et al., 2017).

  • Application of trimethylsilanolate alkali salts in organic synthesis: This review covers various applications of lithium trimethylsilanolate in organic synthesis, highlighting its role in different reactions (Bürglová and Hlaváč, 2018).

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

345474-BULK:
345474-10G:
345474-50G:
345474-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
0000356102
0000346584
0000298817
0000356102
0000346584

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D M Hui et al.
Clinica chimica acta; international journal of clinical chemistry, 302(1-2), 171-188 (2000-11-14)
We developed a new assay method for fluoride anion (F(-)) a specific metabolite of sarin. Trimethyifluorosilane (TMFS) was derivatized from F(-) with trimethylsilanol, and TMFS was detected with a GC-flame ionization detector (FID) and capillary column system. The linear range
Grzegorz Piechota et al.
Bioresource technology, 103(1), 16-20 (2011-10-29)
The removal and determination of trimethylsilanol (TMSOH) in landfill gas has been studied before and after the special E3000-ITC System. The system works according to principle of temperature swing. The performance of TMSOH and humidity removal was 20% and more
A Isquith et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 26(3), 263-266 (1988-03-01)
Six organosilicon compounds which had been found to have clastogenic activity in an in vitro battery of genotoxicity assays were evaluated in rat bone marrow cytogenetic assays for assessing clastogenicity in an in vivo system. None of the six compounds
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
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
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