730971
2-(Diisopropylamino)ethyl methacrylate
97%, contains ~100 ppm monomethyl ether hydroquinone as inhibitor
Sinônimo(s):
DPA, DPAEMA
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About This Item
Fórmula empírica (Notação de Hill):
C12H23NO2
Número CAS:
Peso molecular:
213.32
Número CE:
Número MDL:
Código UNSPSC:
12162002
ID de substância PubChem:
NACRES:
NA.23
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Nível de qualidade
Ensaio
97%
Formulário
liquid
contém
~100 ppm monomethyl ether hydroquinone as inhibitor
índice de refração
n20/D 1.145
densidade
0.900 g/mL at 25 °C
temperatura de armazenamento
2-8°C
cadeia de caracteres 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
chave InChI
SVYHMICYJHWXIN-UHFFFAOYSA-N
Categorias relacionadas
Descrição geral
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.
Aplicação
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.
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Órgãos-alvo
Respiratory system
Código de classe de armazenamento
10 - Combustible liquids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
210.0 °F
Ponto de fulgor (°C)
98.9 °C
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