物理常20090225

《物理常20090225》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、常见有机化合物的物理常数名称分子式密度熔点（℃）沸点（℃）在水中溶解度在有机溶剂中溶解度四氯化碳氯仿碘仿二氯甲烷二碘甲烷甲醛甲酸氯甲烷甲烷硫脲甲醇甲胺二硫化碳三氯乙醛三氯乙酸CCl4CHCl3CHI3CH2Cl2CH2I2HCHOHCOOHCH3ClCH4H2NCSNH2CH3OHCH3NH2CS2CCl3CHOCCl3COOH1.5941.4984.0081.35483.3250.815(-20℃)1.2200.91590.555(空气=1)1.4050.7920.699(-10.8℃)1.2631.5121.588(70℃)<-23.0-63.5119-95.1

2、6.1-928.40-97.73-182.5182-97.8-92.5-111.53-57.55876.5461.2210升华40182分解-21100.7-24.2-161.5分解64.7-7.5546.398197.50.081.0(15℃)0.01（25℃）21.42溶∞400mL9mL9.18∞易溶0.22能溶易溶乙醇、乙醚、苯、氯仿乙醇、乙醚、苯、丙酮乙醇1.3（18℃）、乙醚13.6（25℃）乙醇、乙醚乙醇、乙醚乙醚乙醇、乙醚乙醇、乙醚乙醇、乙醚乙醇种类很多乙醇、乙醚乙醇、乙醚、苯乙醇、乙醚、氯仿乙醇、乙醚名称乙炔1,1-二氯乙烯乙二醛乙二酸氯乙烯氯乙酸

3、乙酰氯乙腈乙烯1,2-二氯乙烷1,2-二溴乙烷乙醛乙酸溴乙烷氯乙烷乙酰胺乙烷分子式CHCHCH2CClOHCCHOHOOCCOOHCH2CHClCH2ClCOOHCH3COClCH3CNCH2CH2CH2ClCH2ClCH2BrCH2BrCH3CHOCH3COOHCH3CH2BrCH3CH2ClCH3CONH2CH3CH3密度0.91(空气=1)1.2181.141.6530.9106(20℃)1.431.10510.78280.975（空气=1）1.23512.1720.78341.04921.4600.921(0℃)1.1591.040(0℃,空气=1)熔点（℃

4、）-80.8-122.115101.5-153.763-112-44.9-169.4-35.369.79-12116.604-119-138.782-83-183.3沸点（℃）-83.6升华3750.4157升华-13.37187.8551～5281.6-103.783.47131.3620.8117.938.412.2222-88.63在水中溶解度100mL不溶能溶、反应9.5难溶易溶反应、分解∞25.6mL0.870.43∞∞1.080.57497.5微溶在有机溶剂中溶解度丙酮、乙醇、苯、氯仿、乙酸乙醇、乙醚、苯、丙酮乙醇乙醇、乙醚乙醇、乙醚乙醇、乙醚、苯、氯仿

5、乙醚、苯、氯仿乙醇、乙醚乙醇、乙醚乙醇、乙醚、氯仿乙醇、乙醚、氯仿乙醇、乙醚、苯乙醇、乙醚、苯、丙酮乙醇、乙醚乙醇、乙醚等乙醇、氯仿、甘油乙醇、苯名称乙醇乙二醇二甲胺乙胺乙二胺三氯乙烯尿素丙烯腈丙烯醛丙炔醇丙烯酸丙二酸硝化甘油环丙烷丙烯丙酮丙酸分子式CH3CH2OH(CH2OH)2(CH3)2NHCH3CH2NH2CH3NH2CH2NH2CHClCCl2H2NCONH2CH2CHCNCH2CHCHOCHCCH2OHCH2CHCOOHHOOCCH2COOHC3H5(ONO2)3CH3CHCH2CH3COCH3CH3CH2COOH密度0.78931.1080.6804(

6、0℃)0.7057(0℃)0.902(15℃)2.7081.3350.8060.84100.97151.051(20℃)1.631(15℃)1.605(15℃)0.689(-40℃)1.474（空气=1）0.7920.993熔点（℃）-114.6-11.5-92.2-80.68.5－132.7-83.5-87.7-1713135.613.2-127-187.7-95.35-20.8沸点（℃）78.371986.916.6116.5163－4分解77.552.5114－5141.6分解爆炸256-33-47.856.24140.99在水中溶解度∞∞能溶∞能溶微溶78(

7、5℃)能溶40能溶∞1530.18不溶45mL∞∞在有机溶剂中溶解度种类很多乙醇、甲醇、丙酮、乙酸乙醇、乙醚乙醇、乙醚乙醇乙醇、乙醚乙醚微溶、乙醇15.8(0℃)乙醇、乙醚乙醇、乙醚乙醇乙醇、乙醚乙醇、乙醚、甲醇乙醇、乙醚、甲醇乙醇、乙醚乙醇、乙醚乙醇、乙醚、氯仿乙醇、乙醚、氯仿名称丙烷正丙醇异丙醇丙三醇三甲胺顺丁烯二酸反丁烯二酸丁二烯丁二酮乙酸乙烯酯乙酐丁二酸环丁烷正丁烯异丁烯正丁醛正丁酸分子式CH3CH2CH3CH3CH2CH2OH(CH3)2CHOHCH2OHCHOHCH2OH(CH3)3NHOOCCHCHCOOHHOOCCHCHCOOHCH2CHCHCH