熔點-32°C沸點27°C(lit.)密度0.691g/mLat25°C(lit.)蒸氣壓11.47psi(20°C)折射率n20/D1.393(lit.)閃點-25°C儲存條件2-8°C形態(tài)Liquid顏色ClearcolorlesChemicalbookstolightyellow比重0.691水溶解性Notmiscibleinwater.BRN1361340CAS數(shù)據(jù)庫503-17-3(CASDataBaseReference)EPA化學物質信息2-Butyne(503-17-3)
中文名稱:2-丁炔中文同義詞:巴豆炔;2-丁炔;2-丁炔(二甲基乙炔);二甲基乙炔;2-丁炔,98%英文名稱:2-Butyne英文同義詞:2-Butyne,98%;But-2-yne;CH3CequivCCH3;Butyne;Crotonylenetylene;CROTONYLENE(DOT);2-BUTYNE98%;Crotonylene,DimethylacetyleChemicalbookneCAS號:503-17-3分子式:C4H6分子量:54.09EINECS號:207-962-2相關類別:炔烴;有機化工原料;AcetylenicHydrocarbons;Acetylenes;Alkynes;BuildingBlocks;ChemicalSynthesis;Internal;OrganicBuildingBlocksMol文件:503-17-3.mol