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CAS番号. | 141-78-6 |
化学名: | 酢酸エチル |
别名: | 酢酸エチル;酢酸エチル [アミノ酸配列分析用];ビネガーナフタ;エチルアセテート;アセチックエーテル;アセチジン;エチル=アセタート;エタン酸エチル;酢酸エチル(脱水);エチルアセタート;酢酸エチルエステル;酢酸エチル [吸光分析用] |
英語化学名: | Ethyl acetate |
英語别名: | ETOH;Etile;EtOAc;SPIRIT;Ethyle;ALCOHOL;Vinasse;Acetidin;FEMA 2414;ai3-00404 |
CBNumber: | CB7255315 |
分子式: | C4H8O2 |
分子量: | 88.11 |
MOL File: | 141-78-6.mol |
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酢酸エチル 物理性質 |
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比重(密度) : |
0.902 g/mL at 25 °C(lit.)
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安定性:: |
Stable. Incompatible with various plastics, strong oxidizing agents. Highly flammable. Vapour/air mixtures explosive. May be moisture sensitive. |
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酢酸エチル 化学特性,用途語,生産方法 |
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使用
Suitable for HPLC, spectrophotometry, environmental testing |
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使用
Meets urethane grade requirements (H2O ≤ 0.05%) |
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使用
Ethyl Acetate is generally used as a solvent in organic reactions. |
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一般的な説明
A clear colorless liquid with a fruity odor. Flash point 24°F. Less dense than water. Vapors heavier than air. |
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空気と水の反応
Highly flammable. Slightly soluble in water. Ethyl acetate is slowly hydrolyzed by moisture. |
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反応プロフィール
Ethyl acetate is also sensitive to heat. On prolonged storage, materials containing similar functional groups have formed explosive peroxides. Ethyl acetate may ignite or explode with lithium aluminum hydride. Ethyl acetate may also ignite with potassium tert-butoxide. Ethyl acetate is incompatible with nitrates, strong alkalis and strong acids. Ethyl acetate will attack some forms of plastics, rubber and coatings. Ethyl acetate is incompatible with oxidizers such as hydrogen peroxide, nitric acid, perchloric acid and chromium trioxide. Violent reactions occur with chlorosulfonic acid. . SOCl2 reacts with esters, such as Ethyl acetate, forming toxic SO2 gas and water soluble/toxic acyl chlorides, catalyzed by Fe or Zn (Spagnuolo, C.J. et al. 1992. Chemical and Engineering News 70(22):2.). |
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健康ハザード
Headache, irritation of respiratory passages and eyes, dizziness and nausea, weakness, loss of consciousness. |
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火災危険
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. |
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酢酸エチル 生産企業 Global( 397)Suppliers |
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