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二十四烷
作者:德尔塔 日期:2022-01-09
二十四烷是一种直链烷烃。剪切流条件下受限角鲨烷和二十四烷的结构特征已有研究。二十四烷在乙烷和乙烯中的溶解度已有研究。其与 n-烷烃(n庚烷、n-癸烷或 n-十六烷)的二元和三元混合物的粘度、液体密度和表面张力数据已有评估。它在各种烃类溶剂中(庚烷、十二烷、十氢萘的异构体混合物、 m- 和 p-二甲苯)的溶解度已有研究。 闪点(华氏) >110℃ 闪点(摄氏) >110℃ 产品名称 二十四烷 产品名称 Tetracosane 别名 正二十四烷 CAS编号 646-31-1 分子式 C24H50 分子量 338.65 PubChem CID 12592 MDL号 MFCD00009352 Beilstein 1758462 EC号 211-474-5
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三十烷
作者:德尔塔 日期:2022-01-09
白色有光亮的薄片, 色谱固定液Interfacial molecular ordering of triacontane, at the SiO2/air interface, for submonolayer and excess coverage has been investigated. 闪点(华氏) 238 °C 闪点(摄氏) 238°C 产品名称 三十烷 产品名称 Triacontane 别名 正三十烷 英文别名 n-Triacontane CAS编号 638-68-6 分子式 C30H62 分子量 422.81 PubChem CID 12535 MDL号 MFCD00009410 Beilstein 1777281 Reaxys-RN 1777281 规格
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角鲨烷
作者:德尔塔 日期:2022-01-09
角鲨烷(Squalane)是从深海鲨鱼肝脏中提取的角鲨烯经氢化制得一种性能优异的烃类油脂,故又名深海鲨鱼肝油。微溶于冰醋酸,易溶于乙醚、汽油、苯、石油醚、氯仿和油。微溶于甲醇、乙醇和丙酮。Squalane has been used: as solvent in the synthesis of Europium dibenzoylmethide triethylammonium, brightest known triboluminescent (TL) material;as lubricant for fatty acid surfactant films adsorbed on iron oxide surfaces RTECS XB6070000 闪点(华氏) 424.4 °F 闪点(摄氏) 218 °C 产品名称 角鲨烷 产品名称 Squalane 别名 异三十烷;鲨鱼烷;2,6,10,15,19,23-六甲基二十四烷;全氢化角鲨烯 英文别名 2,6,10,15,19,23-Hexamethyltetracosane;Perhydrosqualene; Cosbiol;Robane CAS编号 111-01-3 分子式 C30H62
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环戊烷
作者:德尔塔 日期:2022-01-09
能与乙醇、乙醚、丙酮、苯、四氯化碳等有机溶剂混溶,不溶于水。易燃。蒸气能与空气形成爆炸性混合物,爆炸极限1.4%(体积)。 Cyclopentane , a cycloalkane, is a flammable liquid with a wide range of industrial applications. The crystalline structure of CP has been investigated based on laser Raman spectrum at 85K and infrared spectra over a range of temperature between 4000-200cm-1. The impact of support materials on the reaction properties of supported metal catalysts in heterogeneously metal-catalyzed reactions has been studied based on the hydrogen/deuterium exchange reaction in CP.The pyrolytic reaction process of CP has been reported.An acyclic hydrocarbon that occurs in petroleum. 标识符号 GHS02 信号词 Danger 危害声明 H412,H225 警示性声明 P273,P280,P370+P378,P210,P501,P233,P240,P403+P235,P303+P361+P353,P241,P
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双(苯硫基)甲烷
作者:德尔塔 日期:2022-01-09
Acyl anion equivalent with some advantages over 1,3-dithiane for the preparation of vinyl sulfides.It may be used in the synthesis of the following:dihydroxy thioethers; [Cu4I4{μ-PhS2CH2SPh}2]n; [(η5-C5Me5)MCl2(η1-(PhS)2CH2)] (M=Rh, Ir ; C5Me5= pentamethylcyclopentadienyl); 6-deoxy-1,2:3,4-di-O-isopropylidene-α-D-galactoheptodialdo-1,5-pyranose diphenyl dithioacetal. 标识符号 GHS07 信号词 Warning 危害声明 H315,H319,H335 警示性声明 P261,P305+P351+P338 闪点(摄氏) 113 °C