质量水平
方案
99%
环保替代产品特性
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
折射率
n20/D 1.45 (lit.)
沸点
237 °C/733 mmHg (lit.)
密度
1.188 g/mL at 25 °C (lit.)
官能团
carbonate
环保替代产品分类
储存温度
2-8°C
SMILES字符串
C=CC1COC(=O)O1
InChI
1S/C5H6O3/c1-2-4-3-7-5(6)8-4/h2,4H,1,3H2
InChI key
BJWMSGRKJIOCNR-UHFFFAOYSA-N
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一般描述
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。
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应用
4-乙烯基-1,3-二氧杂环戊烷-2-酮可用于制备 2-芳基苯并 [d] 噻唑骨架。
可用于合成以下多功能环碳酸盐：
可用于合成以下多功能环碳酸盐：
- 4,4′-（（己烷-1,6-二基双（磺基二基））双-（乙烷-2,1-二基））双（1,3-二氧杂环戊烷-2-酮）(Bis-CC)
- 2-乙基-2-（（3-（（2-（2-（2-氧代-1,3-二氧杂环戊烷-4-基）-乙基）硫代）丙酰基）氧）甲基）丙烷-1,3-二基双（3-（（2-（2-（2-氧代-1,3-二氧杂环戊烷-4-基）乙基）硫代）丙酸酯）(Tris-CC)
- 2,2-双（（3-（（2-（2-（2-氧代-1,3-二氧杂环戊烷-4-基）乙基）-硫代）丙酰基）氧）甲基）丙烷-1,3-二基双（3-（（2-（2-（2-氧代-1,3-二氧杂环戊烷-4-基）乙基）硫代）丙酸酯）（四 CC）
用于合成功能性聚合物。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Oral
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 1
闪点(°F)
206.4 °F - closed cup
闪点(°C)
96.9 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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