CAS No: 73819-76-8, Chemical Name: 5-ethynyl-2-benzofuran-1,3-dione
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73819-76-8 5-ethynyl-2-benzofuran-1,3-dione

製品名 5-ethynyl-2-benzofuran-1,3-dione
類義語 1,3-isobenzofurandione, 5-ethynyl-; 5-Ethynyl-2-benzofuran-1,3-dione; 4-Ethynylphthalic Anhydride
分子式 C10H4O3
分子量 172.137
InChI InChI=1/C10H4O3/c1-2-6-3-4-7-8(5-6)10(12)13-9(7)11/h1,3-5H
CAS登録番号 73819-76-8
分子構造 73819-76-8 5-ethynyl-2-benzofuran-1,3-dione
密度 1.41g/cm3
沸点 352.4°C at 760 mmHg
屈折率 1.625
引火点 175.6°C
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