Isopropyl acetate chloride

PMMA is not affected by most inorganic solutions, mineral oils, animal oils, low concentrations of alcohols paraffins, olefins, amines, alkyl monohahdes and ahphatic hydrocarbons and higher esters, ie, >10 carbon atoms. However, PMMA is attacked by lower esters, eg, ethyl acetate, isopropyl acetate aromatic hydrocarbons, eg, benzene, toluene, xylene phenols, eg, cresol, carboHc acid aryl hahdes, eg, chlorobenzene, bromobenzene ahphatic acids, eg, butyric acid, acetic acid alkyl polyhaHdes, eg, ethylene dichloride, methylene chloride high concentrations of alcohols, eg, methanol, ethanol 2-propanol and high concentrations of alkahes and oxidizing agents. 

Acetamido-4-amino-6-chloro-s-triazine, see Atrazine Acetanilide, see Aniline, Chlorobenzene, Vinclozolin Acetic acid, see Acenaphthene, Acetaldehyde, Acetic anhydride. Acetone, Acetonitrile, Acrolein, Acrylonitrile, Aldicarb. Amyl acetate, sec-Amyl acetate, Bis(2-ethylhexyl) phthalate. Butyl acetate, sec-Butyl acetate, ferf-Butyl acetate, 2-Chlorophenol, Diazinon. 2,4-Dimethylphenol, 2,4-Dinitrophenol, 2,4-Dinitrotoluene, 1,4-Dioxane, 1,2-Diphenylhydrazine, Esfenvalerate. Ethyl acetate, Flucvthrinate. Formic acid, sec-Hexyl acetate. Isopropyl acetate, Isoamyl acetate. Isobutyl acetate, Methanol. Methyl acetate. 2-Methvl-2-butene. Methyl ferf-butvl ether. Methyl cellosolve acetate. 2-Methvlphenol. Methomvl. 4-Nitrophenol, Pentachlorophenol, Phenol. Propyl acetate. 1,1,1-Trichloroethane, Vinyl acetate. Vinyl chloride Acetoacetic acid, see Mevinphos Acetone, see Acrolein. Acrylonitrile. Atrazine. Butane. 

The industrial production of Crixivan (9 H2S04) took advantage of the chirality of (IS,2R)-aminoindanol to set the two central chiral centers of 9 by an efficient diastereoselective alkylation-epoxidation sequence.17 The lithium enolate of 12 reacted with allyl bromide to give 13 in 94% yield and 96 4 diastereoselective ratio. Treatment of a mixture of olefin 13 and V-chlorosuccinimide in isopropyl acetate-aqueous sodium carbonate with an aqueous solution of sodium iodide led to the desired iodohydrin in 92% yield and 97 3 diastereoselectivity. The resulting compound was converted to the epoxide 14 in quantitative yield. Epoxide opening with piperazine 15 in refluxing methanol followed by Boc-removal gave 16 in 94% yield. Finally, treatment of piperazine derivative 16 with 3-picolyl chloride in sulfuric acid afforded Indinavir sulfate in 75% yield from epoxide 14 and 56% yield for the overall process (Scheme 24.1).17-22... 

Ester Content (as Ethyl Acetate) — min 85 0 max 88,0%, It shall be detd in accordance with ASTM D1617-69, described in Annual Book of ASTM Standards, Part 20(1972), 736-39 Note 1. The method described in ASTM Dl6l7— 69 applies not only to EtAcet, but also to other esters, such as N-butyl acetate, isopropyl acetate, acetate ester of ethylene glycol monoethyl ether, sec-butyl acetate, amyl acetate, dibutyl phthalate and iso butyl acetate Note 2 Org chlorides, nitriles and amides interfere. Ketones and aldehydes interfere only slightly with this procedure... 

Chloro-(/7-cyanophenyl)phenylphosphine 349 Dichloro(phenyl)phosphine (60 g) is added to a slurry of i -cyanobenzenediazonium tetrafluoroborate (72 g) and copper(i) bromide (2.4 g) in dry isopropyl acetate (300 ml). After about 20 min a violent reaction sets in which is moderated by external cooling so that the temperature remains between 20° and 40°. When gas evolution ceases, aluminum turnings (8 g) are added and the mixture is stirred for 2 h at 40-50°. Then the liquid is decanted from unused aluminum, and phosphorus oxychloride (51 g) is added to decompose the aluminum chloride complex. Distillation then affords a forerun (5 g), followed by the main fraction (39 g, 47%) between 15870.7 mm and 195°/ 3.1 mm (owing to unavoidable decomposition the pressure does not remain constant during the distillation). Further distillation gives a product boiling at 16270.2 mm. 

Propanol undergoes reactions characteristic of a secondary —OH group. Oxidation is highly exothermic (43 kcal/mol) but occurs above 300° C (572°F), forming acetone. It reacts with acid chlorides, chlorine, and phosphorus chloride to produce chloroacetones (toxic). It loses water molecules over acid catalysts such as alumina or sulfuric acid, to form diisopropyl ether (flammable) and propylene (flammable, forms an explosive mixture with air). It forms isopropyl acetate (mucous membrane irritant, narcotic) with acetic acid. Treatment with nitrosyl chloride or with sodium... 

Properties Gardner 6-7 liq. reducible to 5% CPO with xylene, toluene, trichloroethylene, 1,1,1 -Irichtoroethane, methylene chloride, ethyl acetate, MEK, metl l amyl ketone, tetrahydrofuran, n-butyl acetate, isopropyl acetate, n-propyl acetate sp.gr. 0.906 vise. 12 cP flash pt. (TOC) 34 C Solid CPO properties sp.gr. 0.90 ferdness (Tukon Knoops) 2 25% act. in xylene... 

Isobutyl alcohol Isobutylene/isoprene copolymer Isobutylene/MA copolymer Isodecyl benzoate Isoheptane Isophorone Isophorone diisocyanate Isopropanolamine p-lsopropoxy diphenylamine Isopropyl acetate Isopropyl alcohol Itaconic acid Japan (Rhus succedanea) wax Kerosene Lauralkonium chloride... 

Carbon tetrachloride Diacetone alcohol Dibutyl ether 1,4-Dioxane Ethyl chloride Ethyl ether 2-Hexanone Isophorone Isopropyl acetate 2-Methoxy-1-propanol acetate 1-Nitropropane Paraldehyde Propylene dichloride Tetrabromoethane Tetrahydronaphthalene 1,1,2-Trichloroethane solvent, fat-soluble antioxidants Sucroglycerides Sucrose fatty acid esters solvent, fat-soluble substances pharmaceuticals Sesamol... 

Furfural 4-Heptanone 2-Hexanone Isoamyl acetate Isoamyl chloride Isobutyl acetate Isopropyl acetate 3-Methoxybutanol Methoxybutyl acetate Methoxyethanol... 

Isocetyl laurate Isocetyl myristate Isopropyl acetate Isopropyl alcohol Isopropylamine 3-Methoxybutanol Methoxyethanol Methoxy PEG Methyl acetate Methyl alcohol Methyl t-butyl ether Methyl cyclohexane Methylene chloride Methyl ethyl ketone Methyl isobutyl ketone N-Methyl-2-pyrrolidone Mineral oil Mineral spirits Nitromethane Octyidodecanol Oleic acid Olive (Olea europaea) oil Peanut (Arachis hypogaea) oil PEG-4 PEG-6 PEG-8 PEG-9 PEG-12 PEG-14 PEG-16 PEG-20 PEG-75 PEG-90 PEG-150 PEG-8 caprylic/capric glycerides PEG-33 castor oil PEG-35 castor oil PEG-3 dimethyl ether PEG-4 dimethyl ether PEG-6 isostearate... 

Esters react with water under either acid or base conditions to give the acid, but the leaving group is now RO rather than Cl or O2CR, as in the previous reactions with acid chlorides or acid anhydrides. For basic hydrolysis conditions, the experiment requires two steps to convert the ester to the acid. Isopropyl acetate (19), for example, is heated to reflux in aqueous NaOH... 

Acid anhydrides also react with alcohols, in the presence of amine bases, to give esters. The reaction is essentially the same as that for acid chlorides, and triethylamine is commonly added as a base. This is most useful when symmetrical anhydrides such as acetic anhydride are used. Heating acetic anhydride and isopropanol to reflux gives an 80% yield of isopropyl acetate (19 in Section 20.2). When fert-butyl alcohol 59 is heated with acetic anhydride, ester 62 is formed, along with acetic acid. Mixed anhydrides are expected to give a mixture of all possible ester products, so this reaction is done most often with symmetrical anhydrides such as acetic (ethanoic) anhydride or propanoic anhydride. When acetic anhydride reacts with methanol, for example, the products are methyl acetate and acetic acid. Formation of esters by reaction of an alcohol and an anhydride will be used only when a symmetrical anhydride can be used as a starting material. 

Copolymers of 2-ethylhexyl acrylate, vinyl acetate, and MA, in the range 59-64 35-40 1, have been produced in isopropyl acetate or dichloromethane solvents.Formulation of the materials with epoxy plasticizers, solution applied and cured 3 min at 275°F on poly (vinyl chloride) gave excellent pressure-sensitive adhesive films. The small amount of anhydride lowered both shrinkage and improved the cohesion of the applied films. A version of the same theme, i.e., solution copolymerization of octyl acrylate, ethyl acrylate, vinyl acetate, and MA (70 10 20 7.5) also provides useful pressure-sensitive... 

Methylene Chloride Solvent V Solvent V isopropyl acetate Crack V Swell M... 

Giles, N. F. Wilson, G. M. Vapor-liquid equilibria on seven binary systems ethylene oxide + 2-methylpropane acetophenone + phenol eis-l,3-diehloropropene + 1,2-diehloropropane 1,5-hexadiene + allyl ehloride isopropyl acetate + acetonitrile vinyl chloride + methyl chloride and 1,4-butanediol +. gamma.-butyrolactone. J. Chem. Eng. Data 2006, 51, 1954-1962. 

Methylene chloride Chloroform Ethylene dichloride Isopropyl acetate Nitromethane... 

The alcohols, proprietary denatured ethyl alcohol and isopropyl alcohol, are commonly used for E-type inks. Many E-type inks benefit from the addition of small amounts of ethyl acetate, MEK, or normal propyl acetate to the solvent blends. Aromatic hydrocarbon solvents are used for M-type inks. Polystyrene resins are used to reduce the cost of top lacquers. T-type inks are also reduced with aromatic hydrocarbons. Acryflc resins are used to achieve specific properties for V-type inks. Vehicles containing vinyl chloride and vinyl acetate copolymer resins make up the vinyl ink category. Ketones are commonly used solvents for these inks. 

Anhydrous stannous chloride, a water-soluble white soHd, is the most economical source of stannous tin and is especially important in redox and plating reactions. Preparation of the anhydrous salt may be by direct reaction of chlorine and molten tin, heating tin in hydrogen chloride gas, or reducing stannic chloride solution with tin metal, followed by dehydration. It is soluble in a number of organic solvents (g/100 g solvent at 23°C) acetone 42.7, ethyl alcohol 54.4, methyl isobutyl carbinol 10.45, isopropyl alcohol 9.61, methyl ethyl ketone 9.43 isoamyl acetate 3.76, diethyl ether 0.49, and mineral spirits 0.03 it is insoluble in petroleum naphtha and xylene (2). 

Citric acid esters are used as plasticizers ia plastics such as poly(viayl chloride), poly(vinhdene chloride), poly(viQyl acetate), poly(viQyl butyral), polypropylene, chlorinated rubber, ethylceUulose, and cellulose nitrate. Most citrate esters are nontoxic and are acceptable by the FDA for use in food-contact packaging and for flavor in certain foods. As a plasticizer, citrate esters provide good heat and light stabiUty and excellent flexibiUty at low temperatures. Triethyl citrate, tri- -butyl citrate, isopropyl citrate, and stearyl citrate are considered GRAS for use as food ingredients (224—228). 

Vilsmeier-Haack formylation of 2-(4-methyl-l-piperazinyl)-4//-pyrido-[l,2-n]pyrimidin-4-one with a mixture of POCI3 and DMF at 95°C gave a 3-formyl derivative (93FES1225) while ethyl 4-oxo-6,7,8, 9-tetrahydro-4//-pyrido[l,2-n]pyrimidine-2-acetate at 50 °C yielded a 9-dimethylaminomethylene-3-formyl derivative (01MI4). 3-Formyl-2-hydroxy-8-[2-(4-isopropyl-l,3-thiazol-2-yl)-l-ethenyl]-4//-pyrido[l,2-n]pyri-midin-4-one was obtained from the 3-unsubstituted derivative with oxalyl chloride-DMF reagent in CH2CI2 at room temperature for 3h (OlMIPl). 

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