基本信息
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丙炔酸乙酯
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623-47-2
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Ethyl acetylenecarboxylate
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C5H6O2
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98.10
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2-Propynoic acid, ethylester
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210-795-8
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0.968g/mLat 25°C(lit.)
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Propiolicacid, ethyl ester (6CI,7CI,8CI); (Ethoxycarbonyl)acetylene;Carboethoxyacetylene; Ethyl 2-propynoate; Ethyl acetylenecarboxylate; Ethylacetylenemonocarboxylate; Ethyl propargylate; Ethyl propiolate; Ethylpropynoate; NSC 60551; Propynoic acid ethyl ester
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74°F
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9°C
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120°C(lit.)
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詳細信息
"中文名稱: 丙炔酸乙酯
英文名稱: Ethyl propiolate
英文別名: Ethyl acetylenecarboxylate~Propiolic acid ethyl ester~Propynoic acid ethyl ester; Ethyl propiolate = Propiolic acid ethylester; Ethyl propiolate, (Ethyl acetylenecarboxylate; Propiolic acid ethyl ester); ethyl prop-2-ynoate
CAS號: 623-47-2
EINECS號: 210-795-8
分子式: C5H6O2
分子量: 98.0999
InChI: InChI=1/C5H6O2/c1-3-5(6)7-4-2/h1H,4H2,2H3
分子結構:
密度: 0.997g/cm3
熔點: 9℃
沸點: 120°C at 760 mmHg
閃點: 23.3°C
水溶性: miscible
蒸汽壓: 15.5mmHg at 25°C
物化性質:
性狀 無色液體。
沸點 119℃(0.1MPa,745mmHg
相對密度 0.9788
折射率 1.4133
溶解性 溶于乙醇、乙醚和氯仿。
產品用途:
用作有機合成試劑
"