Compostos de organossilícico

<p>Stability Moisture Sensitive (Reactive)<br>Applications Iodotrimethylsilane is a reagent used for cleaving ethers, esters, carbamates, ketals and lactones.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Heck, M., et al.: Tetrahedron Lett., 35, 5445 (1994); Hiral, G., et al.: Biorg. Med. Chem. Lett., 14, 2647 (2004)<br></p>

<p>Applications Trimethylsilyl azide is used to mediate Schmidt rearragement reactions and is also used as a nucleophile in organic synthesis. Versatile azidonation reagent for amines, amides, aldehydes, and ketones.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Mphahlele, M.: J. Chem. Soc. Perk. T. 1, 23, 3477 (1999); Pastor, I. &amp; Yus, M.: Org. Chem., 9, 1 (2005)<br></p>

<p>S06800 - Diisopropyldichlorosilane</p>

<p>S09075 - (3-Glycidoxypropyl)dimethylethoxysilane</p>

<p>S21725 - Vinyldimethylethoxysilane</p>

<p>Applications Hydroxydi-p-tolylborane is a building block used as a reactant in the nickel-catalyzed cross-coupling of diarylborinic acids with aryl chlorides.<br>References Chen, X., et al.: ACS Catalys., 4, 379 (2014);<br></p>

<p>S20280 - 5-Trimethylsilylthiazole</p>

<p>Applications Vinyltrimethoxysilane (cas# 2768-02-7) is a useful research chemical.<br></p>

<p>Applications Trimethoxy(octyl)silane is a surface modifier used as additive for polymer encapsulation and for controlled drug delivery.<br>References Erdem, B., et al.: Langmuir, 17, 2664 (2001); Doadrio, J., et al.: J. Mater. Chem., 16, 462 (2006);<br></p>

<p>Applications p-Aminophenyl Arsenoxide is a useful reagent for the study of 2-oxoacid dehydrogenase multienzyme complexes.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Stevenson, et al.: Biochemistry, 17, 11, 2191 (1978)<br></p>

<p>Applications Tetramethylammonium Triacetoxyborohydride is used in the synthesis of Peloruside A. Epoxypropanoate is a neurokinin substance P receptor antagonist synthesized from this compound.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gazaille, J. et al.: Org. Lett., 14, 178 (2012); Prevost, S. et al.: Tetrahedron Asymm., 21, 16 (2010);<br></p>

<p>S06810 - Diisopropyldimethoxysilane</p>

<p>Applications N,O-Bis(trimethylsilyl)acetamide is used as a reagent in the synthesis of 4'-spirocyclic phosphono-nucleosides as potential inhibitors of hepatitis C virus NS5B polymerase. Also used as a reagent in the microwave-assisted synthesis of purine nucleosides as selective cholinesterase inhibitors.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Dang, Q., et al.: Tetrahedron Lett., 55, 4407 (2014); Schwarz, S., et al.: Org. Biomol. Chem., 12, 2446 (2014)<br></p>

<p>S21125 - Tris(trimethylsiloxy)-3-methacryloxypropylsilane &lt;4% Dimer</p>

<p>S05860 - Di-t-butylmethylsilane</p>

<p>Applications Used as a reactant in the preparation of pyrimidinone ribosides and analogs that show anti-tumor properties.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Driscoll, J.S. et al.: J. Med. Chem., 34, 3280 (1991); Pan, L. et al.: J. Pharm. Biomed. Anal., 52, 589 (2010);<br></p>

<p>S10925 - (1-Methoxy-2-propoxy)trimethylsilane</p>

<p>Applications tert-Butyldiphenylchlorosilane is used to synthesize interphenylene phenyloxazoles, compounds that have antagonistic activity against thromboxane receptors which can be used for treatment of circulatory disorders, angina and stroke.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Hadjipavlou–Litina, D. &amp; Kontogiorgis, C.: Int. Elect. J. Mol. Des., 1, 300 (2002); Misra, R., et al.: Bioorg. Med. Chem. Lett., 2, 937 (1992)<br></p>

<p>Applications Hydrogen Tetrafluoroborate(1-) is a useful building block for organic synthesis.<br>References Ohkuma, T., et al.: Journal of the American Chemical Society., 218, 8724 (2006)<br></p>

<p>AMS-162 - (6-7% Aminopropylmethylsiloxane)-dimethylsiloxane Co-polymer cSt 80-120</p>

<p>S02175 - 1,3-Bis(3,3,3-trifluoropropyl)tetramethyl-disilazane</p>

<p>Applications Used to protect alcohols during organic synthesis.<br>References Shen, H., et al.: J. Med. Chem., 53, 2666 (2010), Qiang, L., et al.: Bioorg. Med. Chem. Lett., 20, 836 (2010),<br></p>

<p>S13085 - Phenyltris(methylethylketoxime)silane</p>

<p>S13160 - 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane</p>

<p>S03150 - 1(Bromovinyl)trimethylsilane</p>

<p>S10675 - 3-Methacryloxypropylpentamethyldisiloxane(inhibited with MEHQ)</p>

<p>S05035 - 3-Cyanopropyltrimethoxysilane</p>

<p>Impurity Paclitaxel - Impurity K<br>Applications Protected Paclitaxel. Paclitaxel - Impurity K.<br>References Kerns, E., et al.: J. Nat. Products, 57, 1391 (1994), Golik, J., et al.: Bioorg. Med. Chem. Lett., 6, 1837 (1996),<br></p>

<p>S08515 - Dodecamethylcyclohexasiloxane</p>

<p>S25031 - 4-Amino-3,3-dimethylbutyltrimethoxysilane</p>

<p>Applications Di-tert-butyldichlorosilane (cas# 18395-90-9) is a useful research chemical.<br></p>

<p>Applications 1,1,3,3,5,5,7,7,9,9,11,11-DODECAMETHYLHEXASILOXANE (cas# 995-82-4) is a useful research chemical.<br></p>

<p>Applications 3-Carboxyphenylboronic Acid is used in phenylboronic acid-decorated gelatin nanoparticles for enhanced tumor targeting and penetration.<br>References Wang, X., et al.: Nanotechnology, 27, 385101 (2016); Wang, X., et al.: Eur. J. Pharm. Biopharm., 113, 168 (2017)<br></p>

<p>Applications (E)-2-(1-Butenyl)-1,3,2-benzodioxaborole (cas# 106094-36-4) is a compound useful in organic synthesis.<br></p>

<p>Applications Decaborane is a useful building block mostly used in the preparation of carboranes. On its own, Decaborane is able to undergo reduction via acetate as a neat liquid.<br> E0<br>References Marsh, A. V.; et al.: Angew. Chem. Int. Ed., 57, 10640 (2018); Kelley, S. P.; et al.: ACS Omega, 3, 8491 (2018).<br></p>

<p>S02680 - Bis(trimethylsilyl)itaconate</p>

<p>S05725 - Di-s-butoxyaluminoxytriethoxysilane</p>

<p>Applications Aminophenyltrimethoxysilane is a useful intermediate for the preparation of aromatic silanes as high thermal stability coupling agents.<br>References Pan, Y., et al.: Adv. Mat. Res., 690, 1483 (2013)<br></p>

<p>3-Acetylphenylboronic acid is a functional group with an acetyl group substituted for the hydroxyl group of phenol. 3-Acetylphenylboronic acid has been shown to inhibit cholinesterase through competitive inhibition. It also binds to the endocannabinoid receptor CB1 and competes with anandamide, which is a natural ligand of this receptor. 3-Acetylphenylboronic acid may be used as a replacement for fatty acids in carbon nanotubes because it has the same basic structure but does not react with oxygen or other chemicals. 3-Acetylphenylboronic acid also reacts with metal ions such as copper and zinc, which may be due to its electron withdrawing ability.</p>

<p>3-Dansylaminophenylboronic acid is a boronic acid that forms reversible covalent bonds with dopamine. It can be used in the diagnosis of cancer, as it binds to histone lysine and magnetic particles. The fluorescence resonance of 3-Dansylaminophenylboronic acid can also be used in the diagnosis of cancer, as it produces a strong signal. This compound has been shown to have homogeneous assays for the detection of dopamine and lipoprotein lipase in urine samples. 3-Dansylaminophenylboronic acid has also been found to be effective against cancer cells in culture, although it is not active against polysialic-expressing cells.</p>

<p>2,3-Dichlorophenylboronic acid is a boron-containing compound. It is a substrate for the enzyme phosphatase and has been shown to inhibit the activity of the SHP2 protein kinase in vitro. This inhibition can lead to programmed cell death via apoptosis and necrosis. 2,3-Dichlorophenylboronic acid has also been shown to inhibit the growth of erythromycin resistant bacteria. The two isomers are not equally active. Dichloro(phenyl)boronic acid (1) is more potent than dichlorobis(phenyl)boronic acid (2).</p>

<p>Dimethyl(methylthio)sulfonium Tetrafluoroborate (DMTSBF) is a synthetic, activated, nucleophilic reagent that has the ability to cleave disulfide bonds in proteins. DMTSBF is used for the synthesis of fatty acids and other organic compounds. It can also be used as an analytical reagent for determining the blood group of proteins. The chloride ion is necessary for this reaction. DMTSBF reacts with a nucleophile (e.g., hydroxyl, amine, thiol) to form a new bond and release sodium carbonate and silver trifluoromethanesulfonate.</p>

<p>Tetrakis(3,5-bis(trifluoromethyl)phenyl)borate is a boron compound that has the formula [(CH)B] and is an ionic compound. It is a model system for studying conformational properties of organic compounds in solution. A reaction solution containing sodium tetrakis(3,5-bis(trifluoromethyl)phenyl)borate reacts with coumarin derivatives to form stable complexes. These complexes are then detected by infrared spectroscopy, mass spectrometry, and nuclear magnetic resonance (NMR). This method has been applied to urine samples and plasma from healthy subjects as well as human serum. The stable complexes can be used to measure the concentration of free coumarin derivatives in these samples. The cationic polymerization of polystyrene was studied using tetrakis(3,5-bis(trifluoromethyl)phenyl)borate</p>

<p>Trimethylsilylacetylene is a chemical compound that belongs to the class of organic compounds. It is an intermediate in the production of fatty acids and has been shown to be involved in the metabolism of other compounds, such as halides. Trimethylsilylacetylene is also used to inhibit inflammatory diseases and metabolic disorders, such as diabetes mellitus and Alzheimer's disease. Trimethylsilylacetylene inhibits replication by binding to the amine group on purine bases or DNA at the replication fork. This prevents DNA synthesis, which prevents cell division, causing cells to die. Trimethylsilylacetylene also inhibits cell division by reacting with carbonyl groups on proteins during replication.</p>

<p>N-[3-(4,4,5,5-TetraMethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]succinamic acid is an intermediate in the synthesis of a variety of compounds. It is also a useful building block in the synthesis of complex compounds. In addition to its use as a research chemical and reagent, N-[3-(4,4,5,5-TetraMethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]succinamic acid can be used as a speciality chemical.</p>

<p>Isobutylboronic acid is a chemical compound that is used as an antimicrobial treatment for autoimmune diseases. This drug has a polyene structure and inhibits the production of proinflammatory cytokines such as IL-1, TNF-α, and IL-2. Isobutylboronic acid also inhibits the growth of cancer cells in vitro by inhibiting DNA synthesis. Isobutylboronic acid is also used to determine the mechanisms of organometallic compounds. It can be analyzed using liquid chromatography or gas chromatography techniques. The effective dose for this drug is not yet known.</p>

<p>Triphenylborane is a chemical compound with the formula B(C6H5)3. It is a white solid that is soluble in organic solvents, but not water. Triphenylborane reacts with phosphorus pentoxide to form diphenyl sulfoxide, and it also reacts with nitrogen gas to form diphenyl diazonium salts. Triphenylborane has been shown to be nontoxic when administered orally at doses up to 100 mg/kg in rats and mice, although it has acute toxicities when injected into rabbits and dogs. The chemical stability of triphenylborane makes it an ideal candidate for use as a high-temperature fuel additive.</p>

<p>1-Cyano-4-(dimethylamino)pyridinium tetrafluoroborate (CDAP) is an organic cyanylating agent.  It is reactive under acidic conditions giving CDAP an advantage over other sulfhydryl labeling agents, as it can avoid potential thiol-disulfide exchange.</p>

<p>Arsenazo III is a metal-binding dye that has been shown to bind to the cytosolic calcium ion. The binding of Arsenazo III to calcium has been shown to inhibit the voltage-dependent calcium channels, leading to a decrease in cytosolic calcium concentration. This reduction in cytosolic calcium is associated with energy metabolism and human serum titration calorimetry experiments. The binding of Arsenazo III to calcium is also responsible for its light signal. Arsenazo III binds to copper chloride and forms an insoluble precipitate when reacted with acidic solutions. This reaction can be used for analytical purposes as it produces a quantifiable end-point with plasma mass spectrometry.</p>

<p>N-Benzyl-4-phenyl pyridinium tetrafluoroborate is a fine chemical that can be used as a building block in the synthesis of complex compounds. It has been shown to have versatile applications in organic synthesis, such as being a useful intermediate and reaction component. N-Benzyl-4-phenyl pyridinium tetrafluoroborate is an extremely high quality reagent with few side effects and low toxicity.</p>

<p>N-alpha-Fmoc-Nepsilon-1-(4,4-dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-L-lysine is a synthetic amide with a peptide backbone. It has been shown to have anti tumor activity in vivo and in vitro against a variety of solid tumor xenografts. The compound was conjugated to the integrin receptor ligand RGD, which is expressed on the surface of various types of cancer cells. This modification increased the uptake of N-alpha-Fmoc-Nepsilon-1-(4,4 dimethyl 2,6 dioxocyclohex1 ylidene)ethyl L lysine by leukemia cells and solid tumor xenografts.</p>

<p>2-Chloro-1-methylquinolinium tetrafluoroborate (2CQBF) is a synthetic compound that inhibits protein synthesis. It has been used as an analytical reagent for the determination of proteins, including those in urine samples. 2CQBF has been shown to be effective in the treatment of cancer and other diseases, such as lupus erythematosus, arthritis, and psoriasis.</p>

<p>Quinolin-4-ylboronic acid is a heterocyclic compound with two nitrogen atoms that are attached to the ring by means of carbonyl groups. This compound is a precursor in the synthesis of the drug dorsomorphin, which is used for pain relief. It also has an important role in pharmacokinetics because it can be used as a marker for estimating blood levels of other drugs. Quinolin-4-ylboronic acid yields an active form, quinolin-4-yl boronic acid, when reacted with piperazine in basic conditions. The drug ldn-193189 is a derivative of this active form and has been evaluated as a potential drug for treating osteoporosis and cancer.</p>

<p>3-Cyanophenylboronic acid is an organic compound that has been shown to have antimicrobial activity against Pseudomonas aeruginosa. The synthetic pathway of this compound begins with the benzamidine, which reacts with dibutyltin oxide to form 3-cyanophenylboronic acid. This molecule can then be reacted with a cationic polymerization agent such as polyethyleneimine or polyallylamine, producing a polymerized product. When tested in humans, 3-cyanophenylboronic acid showed a high oral bioavailability and low plasma protein binding. It also has a short serum half-life and is metabolized by serine proteases in the liver.</p>

<p>Octakis(trimethylsiloxy)silsesquioxane is a cross-linking agent that forms covalent bonds with ethylene diamine and aluminium ions. It has been shown to be active against bacterial species such as Staphylococcus aureus, Pseudomonas aeruginosa, and Escherichia coli. Octakis(trimethylsiloxy)silsesquioxane binds to the calcium carbonate of the cell wall, forming a complex that prevents the bacteria from adhering to surfaces. The fluidity of octakis(trimethylsiloxy)silsesquioxane particles allows them to penetrate the cell membrane and inhibit protein synthesis by binding to ribosomes. Octakis(trimethylsiloxy)silsesquioxane can also be used as an encapsulation agent for drugs in order to prevent their degradation by enzymes in the gastrointestinal tract.</p>

<p>Bis(trimethylsilyl)cytosine is an immunosuppressive agent that binds to the immunodeficient acceptor. It has been shown to be active against a number of viruses, including HIV-1 and HSV-1. Bis(trimethylsilyl)cytosine also inhibits the activity of purine and pyrimidine nucleotide synthesis, although it does not inhibit the activity of adenosine deaminase or ribonucleotide reductase. This compound has been shown to stimulate the immune system in mice with a deficiency in T cells by reducing the expression of genes that are responsible for cytokines such as IL-4 and IL-10.</p>

<p>(E)-2-(1-Butenyl)-1,3,2-benzodioxaborole is a novel glycogen synthase inhibitor that has been shown to be effective in diabetic animal models. It was found to inhibit the activity of glycogen phosphorylase and increase the level of glycogen in the liver. (E)-2-(1-Butenyl)-1,3,2-benzodioxaborole has been optimized by replacing one or more of its moieties with anthranilimide groups. This replacement increases potency by 2 orders of magnitude with nanomolar potency. (E)-2-(1-Butenyl)-1,3,2-benzodioxaborole inhibits xanthine oxidase and xanthine dehydrogenase enzymes and prevents the formation of uric acid from xanthine during purine metabolism. It also inhibits glycolysis and glucose production through inhibition of phosphofructokinase 1.</p>

<p>1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane is a chromatographic stationary phase that has been used for the analysis of oligosaccharides and hydrogen bonds. 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane has been shown to be useful in the separation of uridine from other nucleotides. It also has been shown to be useful as a titration calorimetry standard. This stationary phase can be used with fluorescence spectrometry and tryptophan fluorescence for structural analysis of pyrimidine compounds. Molecular modeling studies have also demonstrated that this stationary phase is stereoselective with regards to hydroxyl group emissions. The 1,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane stationary phase is</p>

<p>Methylboronic acid is a cyclic peptide that can be found in plants. It was first discovered as an antimicrobial agent in the 1980s and has since been used to treat infectious diseases. Methylboronic acid reacts with oxygen nucleophiles such as penicillin-binding proteins, leading to their inhibition and subsequent death of bacteria. This compound also has potential for use in treating autoimmune diseases and inflammatory bowel disease due to its ability to inhibit the production of cytokines and other inflammatory mediators.</p>

<p>14,000-18,000 Cst</p>

<p>Triphenylchlorosilane is a reactive compound that has been used as a model system for studying the reaction of congestive heart failure. It has been shown to inhibit energy metabolism and cell factor, which are important factors in the progression of congestive heart failure. Triphenylchlorosilane also reacts with p-hydroxybenzoic acid to form an unstable intermediate, which undergoes intramolecular hydrogen transfer to give the final product. The reaction mechanism is proposed to be a coordination geometry involving three chlorine atoms. This compound is not reactive with sodium salts or structural analysis, but it does bind signal peptide in vivo models and can be used as a probe for protein-protein interactions.</p>

<p>(3R,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone is a versatile building block that can be used as a reagent and speciality chemical. It is also a useful scaffold for the synthesis of complex compounds. It has been shown to be useful in the manufacture of research chemicals and other fine chemicals. This compound is characterized by its high quality and can be used as an intermediate in reactions involving nucleophilic substitution, alkylation, acylation, esterification, and amination.</p>

<p>N-Ethylamine-2,4,6-triphenyl pyridinium tetrafluoroborate is a chemical reagent that belongs to the group of fine chemicals. It is soluble in water and ethanol, and has a melting point of around 100°C. N-Ethylamine-2,4,6-triphenyl pyridinium tetrafluoroborate is used in organic synthesis as a useful building block or as a research chemical for the production of other compounds. This compound is a versatile building block that can be used in the preparation of complex compounds such as pharmaceuticals. N-Ethylamine-2,4,6-triphenyl pyridinium tetrafluoroborate has been classified as an extremely hazardous substance by the US Department of Transportation due to its high reactivity with water.</p>

<p>N-Methyl-N-trimethylsilylacetamide is a bifunctional amide that can react with an electrophile, such as hexane, to form an N-methylated product. The amide group of the molecule can also be deprotonated by a strong base to form an enolate, which can then react with a nucleophile. The NMR spectra of this compound show that it has a multinuclear structure and contains two tautomers. It is used in analytical chemistry for sample preparation, chromatographic science for reaction intermediates, and chemical study for its reactivity.</p>

<p>Please enquire for more information about Nα-Z-Nε-Boc-D-lysine methyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N,O-Bis(trimethylsilyl) acetamide is a protein that is used as a reagent for the detection of integrin receptors. It can be used to identify human immunoglobulin and human serum proteins. This compound has been shown to be pluripotent in cells, which means that it can differentiate into any type of cell. N,O-Bis(trimethylsilyl) acetamide has been shown to have surfactant properties and can be used as an alternative in toxicity studies. This compound has been shown to be toxic to bowel disease cells when tested with a dose of 3mg/mL. The disulfide bond within this molecule may be important for its biological activity. Synchronous fluorescence spectroscopy and plasma mass spectrometry are two methods that have been used to study the structure of this molecule. Electrochemical impedance spectroscopy is another method that has been used in the structural analysis of this molecule.</p>

<p>(1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)-1-amino-3-methyl-butane-1-boronate is a boronic acid derivative that has been shown to have an antiproliferative effect on cancer cells. It is a biodegradable, water soluble drug with a low toxicity profile. The maximum tolerated dose has been established in vivo studies and it can be used as an imaging agent for diagnosis. (1R)-(1S,2S,3R,5S)-Pinanediol-N-(N-pyrazinylphenylalaninoyl)-1-amino-3-methyl-butane-1-boronate may be used to treat cancers such as breast cancer or leukemia. This drug targets the proteasome and inhibits its activity by binding to the active site of the 20s</p>

<p>Nepsilon-4-nitro-Z-L-lysine is a plant nutrient that can be used in agricultural and horticultural applications. It is a particle that can be added to the soil to improve fertility and stimulate plant growth. Nepsilon-4-nitro-Z-L-lysine has been shown to have a protective effect on plants against insect pests and fungal infections, as well as inhibiting the formation of toxic compounds during fermentation. This product also provides an alternative to chemical treatment and can be used for environmental monitoring or mesoscale studies. Nepsilon-4-nitro-Z-L-lysine has been shown to improve horse fertility and reduce the number of treatments required for resistant bacterial infections.</p>

<p>N-α,ε-Bis-Fmoc-D-lysine is a protease inhibitor that inhibits the protease activity of a number of proteases, including trypsin, chymotrypsin and elastase. It is an immunogenic protein. N-α,ε-Bis-Fmoc-D-lysine has been shown to be effective in preventing the immune response against peptides when used as an adjuvant for vaccines. This protein has also been shown to have proton nmr spectral properties that are similar to those of natural amino acids and therefore may not be detected by the immune system as a foreign antigen. N-α,ε-Bis-Fmoc-D-lysine has been postulated to act as a cell maturation agent through its ability to inhibit protein synthesis or cellular growth.</p>

<p>Tert-butyldimethylsilyl chloride is a silicon-containing compound that is used to prepare the tert-butyl group, which is an important part of many organic compounds. Tert-butyldimethylsilyl chloride reacts with trifluoroacetic acid to form hydrogen bonds. It can also react with hydrochloric acid to form a tert-butyl chloride, which is soluble in water and hydrolyzes in human serum. Tert-butyldimethylsilyl chloride has been used for the synthesis of carbohydrates and fatty acids. It has been used as a sample preparation agent for gas chromatography mass spectrometry and high performance liquid chromatography. The reaction solution can be prepared by reacting tert-butyldimethylsilyl chloride with an alcohol or carboxylic acid in the presence of base at low temperature. Tert-butyldimethylsilyl chloride can be synthesized by reacting</p>

<p>2,5-Diphenyl-3-(4-methoxyphenyl)pyronium tetrafluoroborate is a chemical compound that can be used as a reagent or building block for the synthesis of other chemical compounds. It is also useful for research and as a versatile building block in organic chemistry. 2,5-Diphenyl-3-(4-methoxyphenyl)pyronium tetrafluoroborate is classified as a speciality chemical product. This compound has CAS Number 2907-20-2 and a molecular weight of 244.12 g/mol.</p>

<p>1-Methyl-1H-imidazole-2-boronic acid pinacolester is a chemical compound that is used as a reagent in organic synthesis. It is also a useful building block for complex compounds, and can be used as a versatile building block for drug discovery research. 1-Methyl-1H-imidazole-2-boronic acid pinacolester is soluble in water, has good solubility in organic solvents such as ethanol, acetone, THF, and DMF. It has a CAS number of 553651-31-3 and the molecular weight of 252.24 g/mol.</p>

<p>Dichlorodiethylsilane is an aromatic hydrocarbon that is a colorless liquid with a pungent odor. It has been used as a chemical intermediate and in the synthesis of dyes, pharmaceuticals, and other organic chemicals. Dichlorodiethylsilane reacts with hydrogen fluoride to form hydrogen chloride and dichloroethane. The reaction products are acidic due to the presence of hydroxyl groups, which react with water vapor to form hydrochloric acid and alcohols. Dichlorodiethylsilane reacts with nucleophiles such as chlorides or hydroxides to form ether linkages. This compound also reacts with c1-c4 haloalkyls to form chlorinated alkyl groups. Dichlorodiethylsilane is soluble in water, but not in ether or benzene. It is stable at room temperature but decomposes when heated to temperatures above 200°C (392°F).</p>

<p>Imidazo[1,2-a]pyridin-3-yl-boronic acid pinacol ester is a reagent that is used as an intermediate in the synthesis of complex compounds. The compound has been shown to be useful for research purposes and can be used as a building block in the synthesis of chemical compounds. Imidazo[1,2-a]pyridin-3-yl-boronic acid pinacol ester has an CAS number of 1238337-02-4 and is a versatile building block that can be used to synthesize speciality chemicals.</p>

<p>4,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1,3,2-dioxaborolane is a pinacol ester that can be polymerized to form polytetrafluoroethylene (PTFE). It has a high reactivity and is used as a monomer in the production of PTFE.</p>

<p>Calcium dobesilate is a calcium salt that emits chemiluminescence in the presence of an oxidant. It has been used as a treatment for hypercalcemia, which is caused by high levels of calcium in the blood, and to prevent skin cancer. The experimental model was conducted on human serum and showed that calcium dobesilate reduced the enzyme activities in serum samples by 30% after 15 minutes of incubation. This reduction was statistically significant when compared to untreated groups. Calcium dobesilate also inhibited the growth of skin cancer cells in a pharmacological agent-induced experimental model.</p>

<p>Crisaborole is a topical antimicrobial peptide that was approved by the FDA in 2017 for the treatment of mild to moderate atopic dermatitis and eczema. It belongs to a class of drugs called small-molecule inhibitors of phosphodiesterase 4 (PDE4). PDE4 is an enzyme that hydrolyzes cyclic adenosine monophosphate (cAMP) and thereby reduces the levels of cAMP in cells. Crisaborole binds to the PDE4 enzyme and blocks its activity, leading to an increase in the level of cAMP. This increased concentration of cAMP leads to suppression of inflammation, which is a major symptom associated with skin diseases such as dermatitis and eczema.</p>

<p>(S)-BoroLeu-(+)-pinanediol-trifluoroacetate is a useful scaffold, building block, and intermediate for the synthesis of complex compounds. It is a high quality reagent that can be used in research chemicals and speciality chemicals. (S)-BoroLeu-(+)-pinanediol-trifluoroacetate is a versatile building block because it can be used as a reaction component in the synthesis of fine chemicals and as an intermediate in the synthesis of other reagents. CAS No. 477254-69-6</p>

<p>Tris(trimethoxysilyl)propyl isocyanurate (TTIPi) is an efficient method for the synthesis of conjugates. TTIPi can be used to prepare a variety of conjugates, such as those containing biomolecules such as proteins, peptides, nucleotides, and small molecules. The resulting conjugates can be visualized by microscopy and analyzed using the Anova statistical package. TTIPi has been shown to form covalent bonds with DNA bases and other substrates. It has also been shown to form coordination bonds with ethylene oxide or tetraethyl silane which are worthwhile for dispersive polymerization in organic solvents. The mesoporous silica support used in this process has been shown to be acidic or basic depending on the pH of the solution. This versatile technique is useful for preparing a wide range of conjugates.</p>