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Ethylene chlorhydrin

Fumigation with ethylene oxide does indeed lead to a considerable reduction in the germ count (and at the same time destruction of insects), but the process, because of the formation of toxic reaction products (ethylene chlorhydrin, ethylene glycol) has been banned throughout the European Community since 01.01.1990 Ionizing irradiation a declaration of the treatment is obligatory, but such drugs find little acceptance by the public who expect nature s products as such. [Pg.35]

Chloroethanol, see Ethylene chlorhydrin Chloroelhylene, see Vinyl chloride Chloroform (trichloromethane) bis-Chloromethyl ether... [Pg.248]

II. The molecular structure of ethylene chlorhydrin. Bull. Chem. Soc. Japan 29, 865 (1956). [Pg.52]

Thus ethylene chlorhydrin is obtained by passing ethylene and carbon dioxide together into bleaching powder solution. [Pg.111]

On a large scale ethylene chlorhydrin is prepared by the addition of hypochlorous acid to ethylene, by passing C02 and ethylene simultaneously into a solution of bleaching powder. Concentrated potassium hydroxide solution converts chloroethyl alcohol into ethylene oxide, by removal of HC1 ... [Pg.116]

Synonyms AI3-52326 BRN 0878139 CCRIS 859 2-Chloroethanol 5-Chloroethanol 2-Chloroethyl alcohol p-Chloroethyl alcohol EINECS 203-457-7 Ethylene chlorhydrin Glycol chlorohydrin Glycol monochlorohydrin 2-Hydroxyethyl chloride 2-Monochloroethanol NCI-C50135 UN 1135. [Pg.570]

Ethylene carboxamide, see Acrylamide Ethylene chlorhydrin, see Ethylene chlorohydrin Ethylene chloride, see 1,2-Dichloroethane... [Pg.1486]

Ethers and esters of various glycols-See Cunne Johnston, PP 305, 306, 309, 311, 313, 322 2-Ethyl 2-buryl-l, 3-propanediol 3 0 Ethylene chlorhydrin 0.095 (3.5g inhaled from the atmosphere killed a man) Propylene glycol 26.4 Propylene oxide 1.14 Propylene oxide tetratner 1.8 Tri ethyleneglycol 22.1 Trim ethylenegly col (about twice as toxic to small animals as propylenegly col) ... [Pg.755]

Ethoxyethanol Ethyl chloride Epichlorhydrin 2-Ethoxyethylacetate Ethyl acetate Ethyl acrylate Ethyl alcohol Ethyl benzene Ethyl bromide Ethyl chloride Ethyl butyl ketone Ethyl ether Ethyl formate Ethylene chlorhydrin Ethylene dibromide Ethylene dichloride Ethylene oxide... [Pg.185]

In the chemical industry chlorine is used for the production of various chemical compounds, such as hydrochloric acid, hypochlorites, chlorates, bleaching powder, aluminium chloride, corrosive sublimate, cupric chloride, carbon tetrachloride, tin recovery from used cans, sulphuryl chloride, for extraction of bromine from Stassfurt waste liquors, etc. In the organic chemical industry it is used for the chlorination of aliphatic and cyclic organic compounds, for the preparation of medicaments, the manufacture of plastics, insecticides, fungicides and herbicides. Monochloracetic acid, ethylene chlorhydrine, chloral, chlor-... [Pg.233]

When the alkyl halide is replaced by methylene iodide or ethylene chlorhydrin, an iodomethyl or a hydrotByethylarsonium compomd, respectively, results. Many arsonium iodides of the above t3rpes, and also some bromides, are obtained by the reaction depicted in the above equation. [Pg.86]

Triphenyl-jS-hydroxyethylarsonium chloride, (C61Tb)3As(CHj. CHa.0H)Cl, is obtained by heating together trijihenylarsinc and ethylene chlorhydrin. It crystallises m colourless needles, M.jit. 21.5" ( ., and gives a plaitnicJdoride, M.pt. 223 C. [Pg.88]

Ethylene chlorhydrin (= 2-chloroethanol) Methanol (= methyl alcohol)... [Pg.573]

Ethylene oxide is a colorless gas with an aromatic odor. The threshold limit for the odor is 700 ppm. The OSHA specification for worker exposure is 10 ppm. The toxicity of ethylene oxide is similar to that of ammonia. It causes conjunctival and respiratory irritation, dizziness, headaches, and vomiting. It is known to be mutagenic and may be carcinogenic. By-products include ethylene glycol (bp, 198.9°C) and ethylene chlorhydrin (bp, 128.4°C). Pure ethylene oxide is flammable and explosive. It is generally mixed... [Pg.3901]

Ethylene glycol was available in abundant quantities because it was derived from ethylene, a by-product in the cracking of petroleum. Ethylene, treated with chlorine water, yields ethylene chlorhydrin, which is converted to ethylene glycol when heated with a mild alkali such as sodium carbonate or calcium hydroxide. [Pg.141]

CLORfflDRINA ETILENICA (Spanish) (107-07-3) see ethylene chlorhydrin. CLORITO SODICO (Spanish) (7758-19-2) see sodium chlorite. [Pg.274]

ETHYLENE CHLORHYDRIN (107-07-3) Forms explosive mixture with air (flash point 140°F/60°C). Violent reaction with strong oxidizers, strong caustics (with formation of ethylene oxide), strong acids, aliphatic amines, isocyanates, chlorosulfonic acid, ethylene diamine. Attacks some plastics, rubber, and coatings. Reacts with moisture steam, evolving toxic and corrosive fumes. [Pg.525]

Acute effects of ethylene oxide and its by-product ethylene chlorhydrin (CH2CICH2OH), formed by reaction with chloride ions, include symptoms of nausea, dizziness, and signs of mental disturbance. Ethylene chlorhydrin may also cause kidney and liver degeneration. The most serious effects of both substances may lead to cancer. Exposure to ethylene oxide induces irreversible chromosomal aberrations (sister chromatid exchange) and other ptecancerous changes in the peripheral lymphocytes. [Pg.147]

It is produced during the first twenty-four to forty-eight hours of putrefaction of animal tissues, from the decomposition of the lecithins, and diminishes from the third day, when other ptomains (neuridin, putrescin, cadaverin) increase in amount. It has been obtained synthetically by the action of trimethylamin upon ethylene oxid, or upon ethylene chlorhydrin. When heated, it splits up into glycol and trimethylamin. Nitric acid converts it intu muscariu. [Pg.276]

Ethylene reacts in the cold with a dilute solution of hypo-chlorous acid, and ethylene chlorhydrin, which is a chlorine substitution-product of ethyl alcohol, is formed —... [Pg.50]

This method makes it possible to prepare ethylene chlorhydrin and glycol on a large scale from cheap materials. Applications are being sought for the compounds. The former is an excellent solvent for many substances which are insoluble in most liquids. [Pg.109]

IS obtained by the condensation of triphenylphosphine and ethylene chlorhydrin. It crystallises in glistening wlnte needles, M.pt. 129° to 130° C., readily soluble in water or alcohol, insoluble in ether. Its platinichloride crystallises from dilute alcohol in golden-yellow needles melting with decomposition at 222° to 224° C. Moist silver oxide transforms the hydrochloride to the free base, a viscous liquid which is strongly alkaline and absorbs carbon dioxide from the atmosphere. The hydrobromide forms yellowish-white crystals, M.pt. 114° C., and the hydriodide melts at 185° to 186° C. [Pg.75]

Synonyms/Trade Names 2-Chloroethanol, 2-Chloroethyl alcohol. Ethylene chlorhydrin... [Pg.135]

See other pages where Ethylene chlorhydrin is mentioned: [Pg.374]    [Pg.1147]    [Pg.1147]    [Pg.50]    [Pg.75]    [Pg.145]    [Pg.136]    [Pg.755]    [Pg.596]    [Pg.1296]    [Pg.65]    [Pg.262]    [Pg.461]    [Pg.317]    [Pg.101]    [Pg.311]    [Pg.1147]    [Pg.1147]    [Pg.26]    [Pg.64]    [Pg.1147]    [Pg.1147]    [Pg.1024]   
See also in sourсe #XX -- [ Pg.311 ]

See also in sourсe #XX -- [ Pg.135 ]



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Chlorhydrine

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