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CAS号: 347389-74-6 英文名称: 2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 英文同义词: Ethynylboronic acid pinacol ester;2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborlane;2-Ethynyl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane;1,3,2-Dioxaborolane, 2-ethynyl-4,4,5,5-tetramethyl-;2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane >2-Ethynyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane AldrichCPR 中文名称: 2-乙炔-4,4,5,5-四甲基-[1,3,2]二噁硼烷 中文同义词: 乙炔基硼酸频那醇酯;乙炔基硼酸频哪醇酯;2-乙炔-4,4,5,5-四甲基-[1,3,2]二噁硼烷;2-乙炔-4,4,5,5-四甲基-[1,3,2]二恶硼烷;2-乙炔基-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷;2-乙炔基-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷 分子式: C8H13BO2 分子量: 152 沸点 : 133℃ 密度 : 0.93 折射率 : 1.4300 to 1.4340 闪点 : 34℃ 危险品运输编号 : UN 3272 3/PG III WGK Germany : 3 HazardClass : 3 PackingGroup : III

9:49:39 AM · Jan 25, 2021
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