Sodium acetate bromate

Explosive or potentiaOy explosive reaction with ammonia, cesium fluoride + fluorocarboxylic acids, cesium heptafluoropropoxide, 1- or 2-fluoriminoperfluoropropane, graphite, halocarbons (e.g., carbon tetrachloride, chloroform, perfluorocyclobutane, iodoform, 1,2-dichlorotetrafluoroethane), liquid hydrocarbons (e.g., anthracene, turpentine), hydrogen, hydrogen -I- oxygen, hydrogen fluoride + seleninyl fluoride + heat, nitric acid, silver cyanide, sulfur dioxide, carbon monoxide, sodium acetate, sodium bromate, stainless steel, water. 

Silver(I) bromide Silver(I) carbonate Silver(I) chloride Silver(I) chromate Silver(I) cyanide Silver(I) fluoride Silver(I) iodide Silver(I) nitrate Silver(I) nitrite Silver(I) oxide Silver(I) phosphate Silver(I) sulfate Silver(I) thiocyanate Silver(II) oxide Sodium Sodium acetate Sodium bromate Sodium bromide Sodium carbonate Sodium chlorate Sodium chloride Sodium dichromate Sodium fluoride Sodium hydrogen phosphate Sodium hydroxide (aq) Sodium iodate Sodium iodide Sodium nitote Sodium nihite Sodium oxide Sodium peroxide Sodium sulfate Sodium sulfate decahydrate Sodium sulfide Sodium teh aborate Strontiimi Sh ontiimi bromide Sh ontiimi bromide hexahych ate Sh ontiimi carbonate Sh ontiimi chlorate Sh ontiimi chloride Sh ontiimi chloride hexahych ate Sh ontiimi chromate Sh ontiimi fluoride Sh ontiimi hydroxide Sh ontiimi iodate Sh ontiimi iodide Sh ontiimi nitote... 

Plating solution, chrome Potassium acid sulfate Potassum alum Potassum aluminum sulfate Potassium bicarbonate Potassium bichromate Potassium bifluoride Potassium bisulfate Potassium bisulfite Potassium bitartrate Potassium bromide Potassium carbonate Potassium chlorate Potassium chloride Potassium chromates Potassium citrate Potassium cyanate Silicone tetrachloride, dry Silicone tetrachloride, wet Silver bromide Silver chloride Silver cyanide Silver nitrate Silver sulfate Soap solutions Soda ash Sodium acetate Sodium benzoate Sodium bicarbonate Sodium bichromate Sodium bifluoride Sodium bisulfate Sodium bisulfide Sodium bisulfite Sodium borate Sodium bromate Sodium bromide Sodium carbonate... 

Procedure. A drop of the test solution is mixed in a microcentrifuge tube with a drop of 2 % manganous sulfate solution acidified with a little sulfuric acid, and warmed for 2 to 3 minutes on the water-bath. After cooling, a few drops of an acetic acid-benzidine solution (see page 301) and a few crystals of sodium acetate are added. A more or less deep blue color results, depending upon the quantity of bromate in the test solution. 

Reagents To 40 ml of a solution containing 4 g of KCN are added 5 ml of acetic acid and 40 ml of a solution containing 3 g of potassium bromate and 4 g of potassium bromide. Concentrated sulfuric acid (4 ml) is then added dropwise and the solution is diluted with water to make its volume 100 ml. 10% sodium acetate solution acetone 0.05% solution of benzidine in ethanol containing 2% of acetic acid. 

Related oxidants that have been exploited to similar ends include l-(tert-butoxy)-l,2-benzoiodoxol-3(l//)-one292 and sodium bromate.293 Oxidation of benzyl ethers by l-(/erf-butoxy)-l,2-benzoiodoxol-3(l/f)-one followed by easy basic hydrolysis of the resultant benzoate ester provides a convenient alternative to the usual reductive deprotection. The reaction is carried out in the presence of alkali metal carbonates and the conditions are mild enough to be compatible with other hydroxyl protecting groups such as methoxymethyl, tetrahydropyranyl, TBS and acetate. 

There are several salts that behave in this way at atmospheric temperatures, the more important being ammonium acetate potassium bromate, carbonate, cyanide, ferricyanide, ferrocyanide, iodate, and permanganate disodium hydrogen phosphate and sodium borate and carbonate.4 In the case of potassium chlorate the points L and S appear to be practically coincident, whilst for the majority of salts the point S lies somewhere to the left of L, namely at S —that is to say, saturation occurs before the limiting concentration is reached. Generally speaking, at the ordinary temperature, concentrated solutions of salts are less corrosive than distilled water—that is, the point S lies below the level of A, exceptions being 5 ammonium sulphate, aluminium... 

Ammonium cerium(IV) nitrate or cerium(IV) sulfate will catalyze the selective oxidation of secondaiy alcohols with sodium bromate as cooxidant, in this case remote C—C double bonds interfere, but 1,2-diols are not cleaved. It has been found that sodium bromite in aqueous acetic acid will act as a selective oxidant for secondary mary diols without the need for other catalysts (Scheme 21). ... 

Ceric ammonium nitrate in water or in 50% acetic acid oxidizes ben-zylic alcohols at 90 °C in very good yields [420]. Only catalytic amounts of the reagent and sodium bromate as a reoxidant are needed to convert benzyl alcohol into benzaldehyde in 90% yield on heating in acetonitrile at 80 °C [421]. A similar result is obtained on treatment of benzyl alcohol with lead tetraacetate in pyridine at room temperature for a few hours (yield 85%) [442]. 

A very suitable oxidant for the conversion of acyloins into a-diketones is ammonium nitrate in the presence of catalytic amounts of cupric acetate. This reagent converts benzoin into benzil in 90% yield [476], The same result is obtained with bismuth sesquioxide 481] and sodium bromate 740 (equation 450). On the other hand, ceric ammonium nitrate does not give benzil but cleaves the bond between the alcoholic and the keto groups and cleaves benzoin into benzaldehyde and benzoic acid [425]. 

ACETIC ACID, LEAD(II) SALT TRIHYDRATE (6080-56-4) Pb(C2H302)2 3H20 Contact with acids forms acetic acid. Incompatible with oxidizers, bases, acetic acid alkalis, aUcylene oxides, ammonia, amines, bromates, carbonates, citrates, chlorides, chloral hydrate cresols, epichlorohydrin, hydrozoic acid, isocyanates, methyl isocyanoacetate, phenols, phosphates, salicylic acid sodium salicylate, sodium peroxyborate, potassium bromate resorcinol, salicylic acid, strong oxidizers, sulfates, sulfites, taimin, tartrates, tinctures trinitrobenzoic acid, urea nitrate. On small fires, use dry chemical, Halori, or CO2 extinguishers. 

C4H604Pb Pb(CH3COO)2 Violent reaction with bromates, carbonates, phenols, phosphates potassium bromate (possible explosion). Contact with strong acids forms acetic acid. Reacts with strong oxidizers. Incompatible with alkalis, alkylene oxides, ammonia, amines, carbonates, citrates, cresols, chloral hydrate, chlorides, epichloro-hydrin, hydrozoic acid, isocyanates, methyl isocyanoacetate, phenol, phosphates, potassium bromate, resorcinol, salicylic acid, sodium salicylate, sodium peroxyborate soluble sulfates sulfites, tannin, tartrates, some tinctures triiutrobenzoic acid, urea nitrate. In the heat of fire lead oxides and acetic acid fumes are formed. 

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