283479
二烯丙基丙二酸二乙酯
98%
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关于此项目
线性分子式:
(H2C=CHCH2)2C(CO2C2H5)2
化学文摘社编号:
分子量:
240.30
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
221-696-4
MDL number:
产品名称
二烯丙基丙二酸二乙酯, 98%
InChI key
LYUUVYQGUMRKOV-UHFFFAOYSA-N
InChI
1S/C13H20O4/c1-5-9-13(10-6-2,11(14)16-7-3)12(15)17-8-4/h5-6H,1-2,7-10H2,3-4H3
SMILES string
CCOC(=O)C(CC=C)(CC=C)C(=O)OCC
assay
98%
form
liquid
refractive index
n20/D 1.446 (lit.)
bp
128-130 °C/12 mmHg (lit.)
density
0.994 g/mL at 25 °C (lit.)
functional group
allyl
ester
Quality Level
General description
报道了二烯丙基丙二酸二乙酯开环复分解反应的低催化剂负载量 。阳离子镍（以单戊酸亚磷酰胺和 Wilke 偶氮磷酸为配体）催化二乙基二烯丙基丙二酸酯的环异构化反应已有报告。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
Renat Kadyrov
Chemistry (Weinheim an der Bergstrasse, Germany), 19(3), 1002-1012 (2012-11-28)
An efficient procedure is described for ring-closing metathesis reactions. A conversion of 95% for diethyl diallylmalonate in dilute solution could be achieved within a few minutes, reaching TOF = 4173 min(-1), with very low loading of commercially available Ru catalysts that
Christian Böing et al.
Chemical communications (Cambridge, England), (11)(11), 1456-1458 (2005-03-10)
Cationic nickel catalysts with monodentate phosphoramidites and Wilke's azaphospholene as ligands are highly regio- and enantioselective catalysts for the cycloisomerisation of diethyl diallylmalonate.
商品
Effective in key synthesis reactions like Knoevenagel condensation, thalidomide synthesis, and Suzuki coupling for sustainable chemical transformations.
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