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Sigma-Aldrich

2-(Diethylamino)ethyl methacrylate

contains 1500 ppm MEHQ as inhibitor, 99%

Synonym(s):

β-(Diethylamino)ethyl methacrylate, 2-(N ,N -Diethylamino)ethyl methacrylate

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About This Item

Linear Formula:
H2C=C(CH3)CO2CH2CH2N(C2H5)2
CAS Number:
105-16-8
Molecular Weight:
185.26
MDL number:
MFCD00038314
UNSPSC Code:
12162002
PubChem Substance ID:
24865612
NACRES:
NA.23
Pricing and availability is not currently available.

Quality Level

100

Assay

99%

form

liquid

contains

1500 ppm MEHQ as inhibitor

refractive index

n20/D 1.444 (lit.)

bp

80 °C/10 mmHg (lit.)

density

0.922 g/mL at 25 °C (lit.)

SMILES string

CCN(CC)CCOC(=O)C(C)=C

InChI

1S/C10H19NO2/c1-5-11(6-2)7-8-13-10(12)9(3)4/h3,5-8H2,1-2,4H3

InChI key

SJIXRGNQPBQWMK-UHFFFAOYSA-N

Application

2-(Diethylamino)ethyl methacrylate can be used as a precursor in the preparation of:
  • Polymeric mediator containing ferrocene moieties which are applicable in electrochemical biosensors.[1]
  • Sepiolite-based nanocomposites by (cryo)polymerization method.[2]
  • Thermoresponsive triblock copolymers via group transfer polymerization (GTP).[3]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H317,H319,H332

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

170.6 °F - closed cup

Flash Point(C)

77 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX2856
MKCV9743
MKCW0438
MKCV2310
MKCQ5846

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Sumon Ganguli et al.
Macromolecular bioscience, 10(8), 853-859 (2010-03-20)
Poly(N,N-diethylaminoethyl methacrylate)-graft-poly(ethylene glycol) (PEAMA-g-PEG) has previously been used as a novel additive to improve the heat resistance of lysozyme, which has a positive net charge and a negatively charged active site. In the present study, we show that PEAMA-g-PEG prevents
Feng Qian et al.
Biomacromolecules, 7(10), 2722-2727 (2006-10-10)
Several novel functionalized graft copolymer nanoparticles consisting of chitosan (CS) and the monomer methyl methacrylate (MMA), N-dimethylaminoethyl methacrylate hydrochloride (DMAEMC), and N-trimethylaminoethyl methacrylate chloride (TMAEMC), which show a higher solubility than chitosan in a broader pH range, have been prepared
J M Cornejo-Bravo et al.
Biomaterials, 17(12), 1187-1193 (1996-06-01)
Copolymers of N, N-diethylaminoethyl methacrylate (DEA) and methyl methacrylate (MMA) were synthesized in ethanolic solution and characterized in terms of reactivity ratios, densities and water vapour sorption. For the reaction conditions studied the copolymerization is essentially random. Polymer densities, determined
Melissa DiazDuarte-Rodriguez et al.
Polymers, 11(6) (2019-06-04)
In the present study, poly(ethylene glycol)-b-poly(N,N-diethylaminoethyl methacrylate) (PEG-b-PDEAEM) amphiphilic block copolymers were synthetized by reversible addition-fragmentation chain transfer (RAFT) polymerization using two different macro chain transfer agents containing PEG of 2000 and 5000 g/mol and varying the length of the
K Podual et al.
Journal of controlled release : official journal of the Controlled Release Society, 67(1), 9-17 (2000-04-25)
Glucose oxidase and catalase were immobilized on poly(diethylaminoethyl methacrylate-g-ethylene glycol) gels by copolymerization of the constituent monomers and the functionalized enzyme solutions. The hydrogels were prepared in the form of discs and microparticles. The amount and the activity of enzymes
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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