Isopropanol amine

Uses Preparation of propylene and dipropylene glycols, poly (propylene oxide), lubricants, oil demulsifiers, surfactants, isopropanol amines, polyols for urethane foams solvent soil sterilant fumigant. 

Illustrative Example 11.5 Transport of Di-Isopropanol-Amine (DIPA) in Groundwater from a Sour Gas... 

Di-isopropanol-amine (DIPA) is used to remove hydrogen sulfide from natural gas supplies (Goar, 1971). Unfortunately, this compound has been found as a groundwater contaminant at a total concentration of about 1 mM levels near such a sour gas processing plant. Consider an aquifer with the following characteristics ... 

As accelerants caprolactam and as chain lengtheners tri-isopropanol amine are recommended. 

Dihydroxy benzoic acid trinexapac Di-isobutylamine butylate Di-isopropanol amine fenpropimorph Di-isopropylamine diallate, triallate Di-isopropylaniline diafenthiuron... 

Column Lichrosorb Si60 5 urn (150x4.6 nm ID), mobile phase chloroform - isopropanol amine - water (940 57 1 2.65), flow rate 1.2 ml/min, detection UV 312 nm. Peaks 1, none 2, epiquinidine 3, epiquinine 4, quinidine 5, cinchonine 6, cinchonidine 8, dihydroquinidine 9, dihydroquinine. 

Use Polyols for urethane foams, propylene glycols, surfactants and detergents, isopropanol amines, fumigant, synthetic lubricants, synthetic elastomer (homopolymer), solvent. 

ISOPROPANOL AMINE (78-96-6) Combustible liquid (flash point 159°F/71°C). Violent reaction with strong oxidizers. A strong organic base. Violent reaction with acids, strong oxidizers, cellulose nitrate, 2,4-hexadienal, nitromethane. Incompatible with organic anhydrides, isocyanates, vinyl acetate, acrylates, substituted allyls, alkylene oxides, epichlorohydrin, ketones, aldehydes, alcohols, glycols, phenols, cresols, caprolactam solution, nitrocompounds, perchlorates. May attack aluminum, copper, lead, tin, zinc, and their alloys, and some plastics, rubber, and coatings,... 

Aliphatic dihydroxy amines, that is symmetric and asymmetric dihydroxy-alkylamines such as diethanolamine, 3-(2-hydroxyethylamino)propan-l-ol and di-isopropanol amine (Fig. 5.1) are mainly used in the preparation of vegetable oil-based poly(ester amide)s. 

Alkanolamines are prepared from ammonia and EO, PO, or butylene oxide. The second series, the isopropanolamines, were first produced on a commercial scale in the United States in 1937. The three products obtained from the reaction of ammonia and PO are mono-, di-, and tri-isopropanol-amine, (CHjCHOHCHj) NHj.n, where, n = 1, 2, or 3 (Figure 26.13). 

In order to improve storage stability of phosphites prone to hydrolysis, small amoimts of bases (sueh as tri-isopropanol amine) are added or blended with water-repellent waxes or other hydrophobie eom-pounds. 

Hazardous Ingredients N,N dialkyl hydrogenated tallow dimethyl ammonium chloride, isopropanol, amines, bis (hydrogenated tallow alkyl)... 

Hazardous Ingredients N,N-dialky dimethyl ditallow hydrogenated ammonium chloride isopropanol amines, bis (hydrogen suif) methyl Hazardous Decomp. Prods. CO , nitrogen oxides, hazardous org. products Storage Store < 60 C in hermetically sealed containers in well ventilated place protected from weather Noramium M2SH-1 [Ceca SA]... 

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