Összes fotó(2)
Fontos dokumentumok
730971
2-(Diisopropylamino)ethyl methacrylate
97%, contains ~100 ppm monomethyl ether hydroquinone as inhibitor
Szinonimák:
DPA, DPAEMA
Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(2)
About This Item
Tapasztalati képlet (Hill-képlet):
C12H23NO2
CAS-szám:
Molekulatömeg:
213.32
EC-szám:
MDL-szám:
UNSPSC kód:
12162002
PubChem Substance ID:
NACRES:
NA.23
Javasolt termékek
![N-[3-(Dimethylamino)propyl]methacrylamide 99%, contains MEHQ as inhibitor](/deepweb/assets/sigmaaldrich/product/structures/295/145/6b4aae15-7cb5-4b7b-9c06-8e6d24e50951/640/6b4aae15-7cb5-4b7b-9c06-8e6d24e50951.png)
![[2-(Methacryloyloxy)ethyl]trimethylammonium chloride solution 75 wt. % in H2O](/deepweb/assets/sigmaaldrich/product/structures/316/612/66b0f4cf-d060-427d-b4f5-e8fab3e5cffe/640/66b0f4cf-d060-427d-b4f5-e8fab3e5cffe.png)
Minőségi szint
Teszt
97%
Forma
liquid
tartalmaz
~100 ppm monomethyl ether hydroquinone as inhibitor
törésmutató
n20/D 1.145
sűrűség
0.900 g/mL at 25 °C
tárolási hőmérséklet
2-8°C
SMILES string
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
Nemzetközi kémiai azonosító kulcs
SVYHMICYJHWXIN-UHFFFAOYSA-N
Általános leírás
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.
Alkalmazás
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.
Figyelmeztetés
Danger
Figyelmeztető mondatok
Óvintézkedésre vonatkozó mondatok
Veszélyességi osztályok
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
Célzott szervek
Respiratory system
Tárolási osztály kódja
10 - Combustible liquids
WGK
WGK 3
Lobbanási pont (F)
210.0 °F
Lobbanási pont (C)
98.9 °C
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