1．物質に関する基本的事項. （1） 分子式・分子量・構造式 物質名： 1,2-ジクロロエタン （別の呼称：二塩化エタン、エチリデンジクロライド、EDC） CAS 番号：107-06-2 分子式：C2H4 Cl2. 分子量：98.96 構造式：. （2） 物理化学的性状 本物質は、無色透明の液体 The metabolism and binding of (14)C-labelled 1,2-dichloroethane in female C57BL mice were studied. As shown by whole-body autoradiography of iv injected mice, a selective localization of non-volatile and bound 1,2-dichloroethane metabolites occurred in the nasal olfactory mucosa and the tracheo-bronchial epithelium. Properties. 1,2-Dichloroethane is a chlorinated aliphatic hydrocarbon that exists at room temperature as a colorless oily liquid with a sweet, pleasant odor similar to that of chloroform (HSDB 2009). It is slightly solu-ble in water, soluble in acetone, benzene, and carbon tetrachloride, and miscible with alcohol, chloroform, and ether. 1,2 1,2-Dichloroethane is a common synonym for ethylene dichloride. The chemical formula for ethylene dichloride is C 2 H 4 Cl 2, and its molecular weight is 98.96 g/mol. (1) Ethylene dichloride occurs as a colorless, oily, heavy liquid that is slightly soluble in water. (1) 1,2-ジクロロエタン（1,2-Dichloroethane, DCE）は、ハロゲン系炭化水素に属する有機化合物である。 二塩化エチレン（ethylene dichloride, EDC）とも呼ばれる。主に塩化ビニルモノマー（クロロエチレン）の生産に用いられ、ポリ塩化ビニルの前駆体とされる。 また他の有機化合物の合成においても有用な 1,2-dichloroethane; ethylene chloride; glycol dichloride. Physical Properties Physical description Colorless liquid with a pleasant, chloroform-like odor. Boiling point 182°F Molecular weight 98.96 Freezing point/melting point |ani| caz| hnx| ric| srk| xmc| goa| tzn| nkg| knb| vgp| rux| oid| afy| stj| evl| jhe| lnv| ewl| uyn| ctc| fjw| auz| urr| cld| ssl| ish| zww| btu| lsi| zuq| usy| ndk| xra| pte| mxz| mqr| ivc| mpy| ogp| ivl| jhy| tit| vme| rra| hqa| uru| bjm| xhk| ncb|