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2-(Diisopropylamino)ethyl methacrylate

ALDRICH/730971 - 97%, contains ~100 ppm monomethyl ether hydroquinone as inhibitor

Synonym: DPA; DPAEMA

CAS Number: 16715-83-6
Empirical Formula (Hill Notation): C12H23NO2
Molecular Weight: 213.32
EC Number: 240-772-8
MDL Number: MFCD00072647
Linear Formula: C12H23NO2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-730971-25G 25 g
 $112.00
1/EA		 Add To Favorites
45-730971-100G 100 g
 $449.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 730971-100G.

 

assay 97%
contains ~100 ppm monomethyl ether hydroquinone as inhibitor
density 0.900 g/mL at 25 °C
form liquid
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
InChI key SVYHMICYJHWXIN-UHFFFAOYSA-N
Quality Level 100 
refractive index n20/D 1.145
SMILES string CC(C)N(CCOC(=O)C(C)=C)C(C)C
storage temp. 2-8°C
Application: 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.
General description: 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.
Packaging: 25, 100 g in glass bottle
Purity 97%
Density 0.900 g/mL at 25 °C
Refractive Index n20/D 1.145
Storage Temp. 2-8°C
UNSPSC 12162002

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