dinitrobenzene

di·ni·tro·ben·zene

D0231700 (dī-nī′trō-bĕn′zēn′, -bĕn-zēn′)n. Any of three isomeric compounds, C₆H₄(NO₂)₂, made from a mixture of nitric acid, sulfuric acid, and heated benzene and used in celluloid manufacture, in dyes, and in organic synthesis.

dinitrobenzene

(daɪˌnaɪtrəʊˈbɛnziːn; -bɛnˈziːn) n (Elements & Compounds) a yellow crystalline compound existing in three isomeric forms, obtained by reaction of benzene with nitric and sulphuric acids. The meta- form is used in the manufacture of dyes and plastics. Formula: C6H4(N02)2

di•ni•tro•ben•zene

(daɪˌnaɪ trəˈbɛn zin, -bɛnˈzin)

n. any of three benzene derivatives with the formula C₆H₄NO₂. [1870–75]

单词	dinitrobenzene
释义	dinitrobenzene di·ni·tro·ben·zene D0231700 (dī-nī′trō-bĕn′zēn′, -bĕn-zēn′)n. Any of three isomeric compounds, C₆H₄(NO₂)₂, made from a mixture of nitric acid, sulfuric acid, and heated benzene and used in celluloid manufacture, in dyes, and in organic synthesis. dinitrobenzene (daɪˌnaɪtrəʊˈbɛnziːn; -bɛnˈziːn) n (Elements & Compounds) a yellow crystalline compound existing in three isomeric forms, obtained by reaction of benzene with nitric and sulphuric acids. The meta- form is used in the manufacture of dyes and plastics. Formula: C6H4(N02)2 di•ni•tro•ben•zene (daɪˌnaɪ trəˈbɛn zin, -bɛnˈzin) n. any of three benzene derivatives with the formula C₆H₄NO₂. [1870–75] dinitrobenzene dinitrobenzene [dī‚nī·trō′ben‚zēn] (organic chemistry) Any one of three isomeric substitution products of benzene having the empirical formula C₆H₄(NO₂)₂. AcronymsSeeDNB
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