| 单词 | 1,2-ethanediol |
| 释义 | > as lemmas1,2-ethanediol = ethylene glycol n. at ethylene n. Compounds. More fully ethane-1,2-diol; also 1,2-ethanediol. ΘΚΠ the world > matter > chemistry > organic chemistry > hydrocarbons > [noun] > hydrocarbon radicals alkyl1879 ethanediol1897 1897 W. A. Noyes Org. Chem. for Lab. vii. 166 Ethylene glycol... (Ethanediol). 1907 School World Oct. 372/1 Ethyl alcohol is the primary product, but..it is rapidly converted into ethanediol, which is resolved into acetaldehyde and water. 1936 A. Lowy & B. Harrow Introd. Org. Chem. (ed. 4) v. 50 1,2-ethanediol. 1966 J. W. Buttle et al. Chem. xxii. 429 Ethane-1,2-diol (ethylene glycol) is in demand as an ‘antifreeze’.., as a solvent and..for making the polyester ‘Terylene’. 1982 G. C. Hill & J. S. Holman Chem. in Context: Lab. Man. & Study Guide 84 The potassium manganate(VII) oxidizes ethene to ethane-1,2-diol and other products. 1989 Antenna 13 105 The pit-fall traps consisted of small plastic cups..and ethane-diol was used as a preservative. 2006 J. M. Hornback Org. Chem. (Internat. Student ed.) xxv. 1103 Many compounds that have hydroxy groups on adjacent carbons have a sweet taste. The simplest of these is ethylene glycol or 1,2-ethanediol. < as lemmas |
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