产品标题:荧光素二乙酸盐 CAS:596-09-8
CAS号:596-09-8
英文名称:FLUORESCEINDIACETATE
中文名称:荧光素二乙酸盐
中文同义词:醋酸荧光素;二乙酰荧光素;二乙酸萤光素;二乙酸荧光素;双乙酰荧光素;荧光素二乙酸;荧光素双醋酸酯;二乙酸螢光素酯;荧光胺双乙酸盐;荧光素二乙酸盐
分子式:C24H16O7
分子量:416.38
MOL File:596-09-8.mol
物化性质
熔点:200-203 °C(lit.)
沸点:494.73°C(roughestimate)
密度:1.2738(roughestimate)
折射率:1.6810(estimate)
储存条件:−20°C
溶解度:acetone:soluble25mg/mL
酸度系数(pKa):6.4(at25℃)
形态:CrystallinePowder
颜色:Lightyellow
酸碱指示剂变色ph值范围:Weakgreenuorescence(6.0)tostronggreenuorescence(7.2)
水溶解性:Solubleinchloroform,DMSO,ethanol,andwater.
大波长(λmax):490nm
BRN:62575
生物领域应用:Assessingmembraneintegrity/permeability;43–50detecting/countingmicroorganisms;measuringmicrobialactivity;asasubstrateformeasuringacylasesactivity,amidasesactivity,aminopeptidasesactivity,arylsulfatasesactivity,chymotrypsinactivity,esterasesactivity;galactosidasesactivity,glucosidasesactivity,lipasesactivity,phosphatasesactivity,proteasesactivity;cellviabilityassay;cytotoxicityassay;implantablemedicaldevices;astemperaturesensor;treatingischemicdisease
主要应用:LEDdevices,petroleummarkers,identifyingcancerouscells,detectingbacteria,virus,mitochondrialfunctioninneurons,targetmolecules,livingcells,viableGiardiacystsinwatersamples,apoptosis,evaluatinglive/deadstateofalgae,measurementoftotalmicrobialactivityinsoil,treatingischemia
CAS数据库:596-09-8(CASDataBaseReference)
EPA化学物质信息:Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-bis(acetyloxy)-(596-09-8)
安全信息
危险品标志:Xi
危险类别码:36/37/38
安全说明:24/25-36/37/39-27-26
WGKGermany:3
TSCA:Yes
海关编码:32129000
性质、用途与生产工艺
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【荧光素二乙酸盐】纪宁生物提供荧光素二乙酸盐 CAS:596-09-8,荧光素二乙酸盐MSDS及其说明、性质、英文名、作用/用途、分子量、密度、沸点、熔点、结构式等。