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单词 decane
释义

decane


dec·ane

D0067300 (dĕk′ān′)n. Any of various liquid isomers, C10H22, of the alkane series.

decane

(ˈdɛkeɪn) n (Elements & Compounds) a liquid alkane hydrocarbon existing in several isomeric forms. Formula: C10H22[C19: from deca- + -ane]

dec•ane

(ˈdɛk eɪn)

n. a hydrocarbon, C10H22, of the methane series, occurring in several isomeric forms. [1870–75]
Translations

Decane


decane

[′dē‚kān] (organic chemistry) C10H22 Any of several saturated aliphatic hydrocarbons, especially CH3(CH2)8CH3.

Decane

 

(n -decane), a saturated hydrocarbon, CH3(CH2)8 CH3; a colorless liquid. It has a melting point of -29.67°C, a boiling point of 174.12°C, and a density of 0.7299 g/cm3 (20°C). Its refractive index is n D20 1.4119. Decane can be obtained from straight-run petroleum cuts by careful fractional distillation, and it can be obtained synthetically from CO and H2 along with other normal saturated hydrocarbons. Decane is a component of light diesel fuels.

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更新时间:2024/12/22 23:03:00