倍他环糊精

CAS号:7585-39-9英文名称:BETA-CYCLODEXTRIN英文同义词:BCD;BW7;Klep;betadex;CARAWAY;CeldexN;odextrin;FEMA4028;beta-CycL;CavaMaxW7中文名称:β-环糊精中文同义词:环七糖;環糊精;肛环糊精;环七糊精;环七淀粉;环麦芽七糖;倍他环糊精;Β-环湖精;贝塔环糊精;β-环糊精CBNumber:CB8289713分子式:C42H70O35分子量:1134.98

β-环糊精化学性质熔点:>260°C(dec.)(lit.)沸点:844.96°C(roughestimate)比旋光度:[α]D25+159～+165°(c=1,H2O)(AfterDrying)密度:1.2296(roughestimate)折射率:1.7500(estimate)FEMA:4028|BETA-CYCLODEXTRIN储存条件:+15Cto+30C溶解度:1MNaOH:50mg/mL形态:powder酸度系数(pKa):11.73±0.70(Predicted)颜色:whitePH值:5.0-8.0(1%insolution,PhEur)旋光性(oChemicalbookpticalactivity):[α]20/D+162±3°,c=1.5%inH2O水溶解性:Solubleinwaterandammoniumhydroxide.Merck:14,2718BRN:78623稳定性:Stable.Incompatiblewithstrongoxidizingagents.EPA化学物质信息:.beta.-Cyclodextrin(7585-39-9)安全信息危险品标志:Xi危险类别码:36/37/38-20安全说明:26-36-24/25WGKGermany:2RTECS号:GU2293000TSCA:Yes海关编码:29400000