730971
2-(Diisopropylamino)ethyl methacrylate
97%, contains ~100 ppm monomethyl ether hydroquinone as inhibitor
Sinónimos:
DPA, DPAEMA
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About This Item
Fórmula empírica (notación de Hill):
C12H23NO2
Número de CAS:
Peso molecular:
213.32
Número CE:
Número MDL:
Código UNSPSC:
12162002
ID de la sustancia en PubChem:
NACRES:
NA.23
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Nivel de calidad
Ensayo
97%
Formulario
liquid
contiene
~100 ppm monomethyl ether hydroquinone as inhibitor
índice de refracción
n20/D 1.145
densidad
0.900 g/mL at 25 °C
temp. de almacenamiento
2-8°C
cadena SMILES
CC(C)N(CCOC(=O)C(C)=C)C(C)C
InChI
1S/C12H23NO2/c1-9(2)12(14)15-8-7-13(10(3)4)11(5)6/h10-11H,1,7-8H2,2-6H3
Clave InChI
SVYHMICYJHWXIN-UHFFFAOYSA-N
Descripción general
2-(Diisopropylamino)ethyl methacrylate (DPA) is a methacrylate class of monomer used to prepare various DPA-derived polymers, which includes poly(2-(diisopropylamino)ethyl methacrylate) (PDPA). PDPA is a water-soluble polymer, which exhibits sensitivity to changes in pH and temperature. At pH levels below its pKa value of approximately 6.5, PDPA undergoes a transition from hydrophobic to hydrophilic behavior. This transition is attributed to the protonation of its amino groups. These unique properties of PDPA polymers consequently make them very useful in various applications such as drug delivery, gene delivery, sensors, surfaces, membranes, and chromatography.
Aplicación
2-(Diisopropylamino)ethyl methacrylate can be used:
- As a monomer in the synthesis of multi-responsive hyperbranched copolymers by combining poly(oligo(ethylene glycol)methyl methacrylate) (P(OEGMA)) and 2-(diisopropylamino)ethyl methacrylate (PDIPAEMA) using RAFT polymerization. These polymers find application in drug delivery, gene delivery and tissue engineering.
- A monomers in the synthesis of block copolymer poly(ethyleneglycol)-b-poly(2-(diisopropylamino)ethyl methacrylate) (PEG-b-PDPAEMA). These pH-responsive micelles can be used for enhanced intracellular drug delivery. The DPA monomer contributes to the pH-responsive nature of the copolymers.
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Órganos de actuación
Respiratory system
Código de clase de almacenamiento
10 - Combustible liquids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
210.0 °F
Punto de inflamabilidad (°C)
98.9 °C
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