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異氰酸乙酯 |
CAS No.: |
109-90-0 |
分子式: |
C3H5NO |
分子量: |
71.08 |
備注: |
中文名稱異氰酸乙酯中文同義詞乙基異氰酸酯,97+%;異氰酸乙酯;乙基異氰酸酯;異氰酸乙基酯;異氰酸乙酯;異氰酸乙酯(0309禁空運);乙基異氰酸酯/異氰酸乙酯英文名稱Ethylisocyanate英文同義詞Ethylisocyanate,98+%;isocyanato-Ethane;isocyanatoethene;Ethylisocyanate,98+%(Assay);ethyl爄socyanate;ETHYLISOCYANATE,STAB.;EthylIsocyanate,97+%;ETHYLISOCYANATECAS號109-90-0分子式C3H5NO分子量71.08EINECS號203-717-9相關類別有機砌塊;異氰酸酯;醫(yī)藥原料;原料;化學試劑;BuildingBlocks;ChemicalSynthesis;NitrogenCompounds;OrganicBuildingBlocks;Organics;Isocyanates;NitrogenCompounds;OrganicBuildingBlocks;PharmChemicalbookaceuticalIntermediatesMol文件109-90-0.mol結構式異氰酸乙酯性質熔點<-50沸點60°C(lit.)密度0.898g/mLat25°C(lit.)蒸氣壓4.34psi(20°C)折射率n20/D1.381(lit.)閃點20°F儲存條件2-8°C溶解度可溶于氯仿(少許)、甲醇(少許)形態(tài)油狀顏色無色水溶解性Insoluble敏感性MoistureSensitiveBRN773743穩(wěn)定性有吸濕性、濕敏性、揮發(fā)性CAS數據庫109-90-0(CASDataBaseReference)NIST化學物質信息Ethane,isocyanato-(109-90-0)EPA化學物質信息Ethylisocyanate(109-90-0)異氰酸乙酯用途與合成方法化學性質無色液體。沸點60℃,相對密度0.898,閃點-6℃。類別易燃液體毒性分級高毒急性毒性靜注-小鼠LD50:56毫克/公斤爆炸物危險特性與空氣混合可爆可燃性危險特性易燃儲運特性庫房通風低溫干燥;與氧化劑分開儲運存放滅火劑干粉,二氧化碳;1211;泡沫 |
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