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化合物简介
基本信息
CAS:19249-03-7
中文别名:三乙二醇双(对甲苯磺酸酯);二对;三甘醇二对甲苯磺酸酯;三乙烯基二醇;三乙二醇双对甲苯磺酸酯;2,2\'-(乙烯二氧)二乙基二甲苯磺酸酯;三乙二醇二甲苯磺酸酯;二对甲苯磺酸三乙二醇酯;
英文别名:triethylene glycol bis(4-toluenesulfonate);ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(4-methylbenzenesulfonate);Triethylene glycol ditosylate;Triethylene glycol di(p-toluenesulfonate);2,2\'-(Ethylenedioxy)diethyl Ditosylate;1,2-Bis(2-tosyloxyethoxy)ethane;Triethylene Glycol Bis(p-toluenesulfonate);1,2-Bis[2-(p-toluenesulfonyloxy)ethoxy]ethane;Triethylene Glycol Di-p-tosylate;TsOCH2(CH2OCH2)2CH2OTs;2-(2-{2-[(4-methylphenyl)sulfonyloxy]ethoxy}ethoxy)ethyl 4-methylbenzenesulfon ate;Tos-PEG4-Tos;(Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate);2,2\'-(Ethylenedioxy)diethyl ditosylate;TRI(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE;triethylene glycol di-p-tosylate;bis-tosylated triethyleneglycol;
分子式:C20H26O8S2
分子量:458.546
精确质量:458.107
Psa:121.96
Logp:4.609
中文别名:三乙二醇双(对甲苯磺酸酯);二对;三甘醇二对甲苯磺酸酯;三乙烯基二醇;三乙二醇双对甲苯磺酸酯;2,2\'-(乙烯二氧)二乙基二甲苯磺酸酯;三乙二醇二甲苯磺酸酯;二对甲苯磺酸三乙二醇酯;
英文别名:triethylene glycol bis(4-toluenesulfonate);ethane-1,2-diylbis(oxyethane-2,1-diyl) bis(4-methylbenzenesulfonate);Triethylene glycol ditosylate;Triethylene glycol di(p-toluenesulfonate);2,2\'-(Ethylenedioxy)diethyl Ditosylate;1,2-Bis(2-tosyloxyethoxy)ethane;Triethylene Glycol Bis(p-toluenesulfonate);1,2-Bis[2-(p-toluenesulfonyloxy)ethoxy]ethane;Triethylene Glycol Di-p-tosylate;TsOCH2(CH2OCH2)2CH2OTs;2-(2-{2-[(4-methylphenyl)sulfonyloxy]ethoxy}ethoxy)ethyl 4-methylbenzenesulfon ate;Tos-PEG4-Tos;(Ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(4-methylbenzenesulfonate);2,2\'-(Ethylenedioxy)diethyl ditosylate;TRI(ETHYLENE GLYCOL) DI-P-TOLUENESULFONATE;triethylene glycol di-p-tosylate;bis-tosylated triethyleneglycol;
分子式:C20H26O8S2
分子量:458.546
精确质量:458.107
Psa:121.96
Logp:4.609
编号系统
BRN号:632509
PubChem号:24860606
MDL号:MFCD00048096
PubChem号:24860606
MDL号:MFCD00048096
物化性质
外观与性状:白色
密度:1.281 g/cm3
沸点:608.4ºC at 760 mmHg
熔点:78-82°C(lit.)
闪点:321.7ºC
折射率:1.544
蒸汽压:4.27E-14mmHg at 25°C
密度:1.281 g/cm3
沸点:608.4ºC at 760 mmHg
熔点:78-82°C(lit.)
闪点:321.7ºC
折射率:1.544
蒸汽压:4.27E-14mmHg at 25°C
安全信息
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:2909309090
危险品标志:Xi
危险标志:GHS07
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H315; H319; H335
信号词:Warning
危险类别码:R36/37/38
WGK Germany:3
海关编码:2909309090
危险品标志:Xi
危险标志:GHS07
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H315; H319; H335
信号词:Warning
生产方法及用途
合成路线
上游原料
下游产品
图谱
1H NMR : Predict

13C NMR : Predict
