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CAS:930-30-3

 930-30-3

930-30-3

CAS号:930-30-3

品名:2-环戊烯酮2-Cyclopenten-1-one

中文别名:2-环戊烯-1-酮;2-环五亚乙基六胺-1-酮;2-环戊酮;

英文别名:2-Cyclopenten-1-one;2-Cyclopentenone;

分子式:C5H6O

分子量:82.1005

精确质量:82.0419

Psa:17.07

MDL号:MFCD00001401

外观与性状:透明黄色液体

密度:0.98g/mLat 25°C(lit.)

沸点:64-65°C19mm Hg(lit.)

闪点:108°F

折射率:n20/D 1.481(lit.)

稳定性:Stable under normal temperatures and pressures.

储存条件:2-8ºC

安全说明:S16-S36-S36/37/39

危险类别码:R10; R22; R36/37/38

WGK Germany:3

海关编码:2914299000

危险品运输编码:UN 1224 3/PG 3

危险类别:3

包装等级:III

危险品标志:Xn

简介:2-CyclopentenoneisahydrocarbonwithchemicalformulaC5H6OandCASnumber930-30-3.Itisstructurallysimilartocyclopentanone,withtheadditionalfeatureofα-βunsaturationintheringsystem.2-Cyclopentenonebelongstothecycloalkene(alkeneswhichhaveoneormoreringsofcarbonatoms)classofcompoundsandisalsoaketone(itpossessesacarbonylfunctionalgroup).Itisaliquidatroomtemperaturewithaboilingpointof150°C.Ithasbeenisolatedfrompressure-cookedporkliverbysimultaneoussteamdistillationandcontinuoussolventextraction.

化学连接

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