应用
Diethyl diallylmalonate is the starting material for enantioselective synthesis of carbocyclic nucleoside analogues. It is also used as Low catalyst loading in ring-closing metathesis reaction. Cationic nickel (with monodentate phosphoramidites and Wilke?s azaphospholene as ligands) catalyzed cycloisomerisation of diethyl diallylmalonate has been reported.

备注
Store under cool dry place. Ensure good ventilation.

基本信息

MDL
MFCD00009126

EINECS
221-696-4

分子式
C₁₃H₂₀O₄

分子量
240.30

沸点
242-244°

闪点
>110°(230°F)

密度
0.993

折射率
1.4460

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Sparingly Soluble in water. (0.72 g/L) (25°C)

Beilstein
1790529

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否