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Product introduction
4-乙烯基-1,3-二氧杂环戊烷-2-酮 (VEC) 是一种环状碳酸酯,可由丙烯醛与硫叶立德和 CO 2 反应合成 。在 2-丙醇存在下,钌催化的 VEC 转移氢化 (TH) 形成 1,2-丁二醇。吲哚和吲哚在铑 (III) 催化剂存在下与 VEC 发生选择性 C-H 烯丙基化反应。 4-Vinyl-1,3-dioxolan-2-one (VEC) is a cyclic carbonate, that can be synthesized from acrolein by reacting with sulfur ylide and CO2.The ruthenium-catalyzed transfer hydrogenation (TH) of VEC in the presence of 2-propanol forms 1,2-butanediol.Indolines and indoles undergo selective C-H allylation with VEC in the presence of rhodium(III) catalyst.
Chinese name
碳酸乙烯亚乙酯
English name
4-Vinyl-1,3-dioxolan-2-one
Chinese alias
4-乙烯基-1,3-二氧戊环-2-酮 | 2-氧代-4-乙烯基-1,3-二氧戊环 | 乙烯基碳酸乙烯酯
English alias
VEC | 2-Oxo-4-vinyl-1,3-dioxolane | Vinylethylene Carbonate
CAS number
4427-96-7
molecular formula
C5H6O3
molecular weight
114.1 g/mol
Exact mass
≥99%
PSA
35.500 Ų
Logp
1.000
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Research chemical CAS 4427-96-7 99% 25g

Yuanye Research chemical CAS 4427-96-7 99% 25g, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.

item number:S47206-25g
Product model:25g
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Lead Time:30days
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