Tris(trimethylsilyl) Phosphite
Tris(trimethylsilyl) Phosphite structure
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Common Name | Tris(trimethylsilyl) Phosphite | ||
|---|---|---|---|---|
| CAS Number | 1795-31-9 | Molecular Weight | 298.539 | |
| Density | 0.893 g/mL at 25 °C(lit.) | Boiling Point | 236.1±23.0 °C at 760 mmHg | |
| Molecular Formula | C9H27O3ψ3 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | 96.6±22.6 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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Vibrational spectra of trimethylsilanol. The problem of the assignment of the SiOH group frequencies.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 60(5) , 1169-78, (2004) 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 fr... |
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Removal and determination of trimethylsilanol from the landfill gas
Bioresour. Technol. 103(1) , 16-20, (2012) Highlights ► We used successfully the E3000-ITC System of treat the landfill gas. ► We described the process of biogas drying with simultaneously partial remove of TMSOH. ► New method of biogas sampling as well as determination of trimethylsilanol and siloxan... |
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Enrichment of H(2)(17)O from tap water, characterization of the enriched water, and properties of several (17)O-labeled compounds.
Anal. Chem. 83(1) , 231-9, (2011) A low-abundance form of water, H(2)(17)O, was enriched from 0.04% to ∼90% by slow evaporation and fractional distillation of tap water. The density and refractive index for H(2)(17)O are reported. Gas chromatography-mass spectrometry (GC-MS) of (16)O- and (17... |
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Metabolic studies of turinabol in horses.
Anal. Chim. Acta 586(1-2) , 208-16, (2007) 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 ... |
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Potassium trimethylsilanolate induced cleavage of 1,3-oxazolidin-2- and 5-ones, and application to the synthesis of (R)-salmeterol.
Org. Biomol. Chem. 1(7) , 1106-11, (2003) 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 conditi... |
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Monitoring of fluorine in urine samples of patients involved in the tokyo sarin disaster, in connection with the detection of other decomposition products of sarin and the by-products generated during sarin synthesis.
Clin. Chim. Acta 302(1-2) , 171-88, (2000) 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... |
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Gas chromatographic mass spectrometric detection of dihydroxy fatty acids preserved in the 'bound' phase of organic residues of archaeological pottery vessels.
Rapid Commun. Mass Spectrom. 25(13) , 1893-8, (2011) 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 fraction... |
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Genotoxicity studies on selected organosilicon compounds: in vivo assays.
Food Chem. Toxicol. 26(3) , 263-6, (1988) 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 produ... |
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Directed drop transport rectified from orthogonal vibrations via a flat wetting barrier ratchet.
Langmuir 28(38) , 13765-70, (2012) We introduce the wetting barrier ratchet, a digital microfluidic technology for directed drop transport in an open air environment. Cyclic drop footprint oscillations initiated by orthogonal vibrations as low as 37 μm in amplitude at 82 Hz are rectified into ... |
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Determination of residual clopidol in chicken muscle by capillary gas chromatography/mass spectrometry.
J. AOAC Int. 88(4) , 1104-7, (2005) 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 was ev... |