Quality Level
assay
99%
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
refractive index
n20/D 1.45 (lit.)
bp
237 °C/733 mmHg (lit.)
density
1.188 g/mL at 25 °C (lit.)
functional group
carbonate
greener alternative category
storage temp.
2-8°C
SMILES string
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
General description
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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Application
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。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
206.4 °F - closed cup
flash_point_c
96.9 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Rhodium(III)-catalyzed heteroatom-directed C-H allylation with allylic phosphonates and allylic carbonates at room temperature.
Jo H, et al.
Tetrahedron, 72(4), 571-578 (2016)
William A Rose et al.
PloS one, 7(3), e32728-e32728 (2012-03-14)
The human vaginal microbiome plays a critical but poorly defined role in reproductive health. Vaginal microbiome alterations are associated with increased susceptibility to sexually-transmitted infections (STI) possibly due to related changes in innate defense responses from epithelial cells. Study of
John R Brannon et al.
Nature communications, 11(1), 2803-2803 (2020-06-06)
Host-associated reservoirs account for the majority of recurrent and oftentimes recalcitrant infections. Previous studies established that uropathogenic E. coli - the primary cause of urinary tract infections (UTIs) - can adhere to vaginal epithelial cells preceding UTI. Here, we demonstrate
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 496820-5KG | 04061836692568 |
| 496820-25G | 04061836685638 |
| 496820-1KG | 04061836692551 |
| 496820-100G | 04061836685621 |