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408107

Sigma-Aldrich

[2-(Methacryloyloxy)ethyl]trimethylammonium chloride solution

75 wt. % in H2O

Sinonimo/i:

2-Trimethylammonioethyl methacrylate chloride, 2-Trimethylammoniumethyl methacrylate chloride, Ethanaminium, N ,N ,N -trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-chloride

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250 ML
CHF 52.00
1 L
CHF 84.50

CHF 52.00


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Cambia visualizzazione
250 ML
CHF 52.00
1 L
CHF 84.50

About This Item

Formula condensata:
H2C=C(CH3)CO2CH2CH2N(CH3)3Cl
Numero CAS:
Peso molecolare:
207.70
Numero MDL:
Codice UNSPSC:
12162002
ID PubChem:
NACRES:
NA.23

CHF 52.00


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Stato

liquid

Livello qualitativo

contiene

600 ppm monomethyl ether hydroquinone as inhibitor

Concentrazione

75 wt. % in H2O

Indice di rifrazione

n20/D 1.469

Densità

1.105 g/mL at 25 °C

Stringa SMILE

[Cl-].CC(=C)C(=O)OCC[N+](C)(C)C

InChI

1S/C9H18NO2.ClH/c1-8(2)9(11)12-7-6-10(3,4)5;/h1,6-7H2,2-5H3;1H/q+1;/p-1
RRHXZLALVWBDKH-UHFFFAOYSA-M

Applicazioni


  • Multiplexed Electrokinetic Sample Fractionation, Preconcentration and Elution for Proteomics.: The research explores the application of [2-(Methacryloyloxy)ethyl]trimethylammonium chloride in a microfluidic device for efficient sample fractionation and preconcentration in proteomic analyses, demonstrating its utility in enhancing analytical performance (Hua et al., 2013).

  • Fabrication of Positively Charged Poly(ethylene glycol)-Diacrylate Hydrogel as a Bone Tissue Engineering Scaffold.: This paper discusses the integration of [2-(Methacryloyloxy)ethyl]trimethylammonium chloride into a PEG-diacrylate hydrogel, enhancing its suitability as a scaffold in bone tissue engineering due to improved cell adhesion and proliferation properties (Tan et al., 2012).

  • Controlling the Surface Chemistry and Chromatographic Properties of Methacrylate-Ester-Based Monolithic Capillary Columns via Photografting.: This research highlights the role of [2-(Methacryloyloxy)ethyl]trimethylammonium chloride in modifying the surface chemistry of monolithic capillary columns, thereby improving their chromatographic properties for advanced separation techniques (Eeltink et al., 2007).

  • Interaction Between Anionic Dyes and Cationic Flocculant P(AM-DMC) in Synthetic Solutions.: The study investigates the interaction mechanisms between anionic dyes and cationic flocculants, including [2-(Methacryloyloxy)ethyl]trimethylammonium chloride, contributing to the development of more efficient wastewater treatment processes (Shen et al., 2006).


Pittogrammi

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Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Skin Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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We recently reported that electret, which was prepared by a corona charging system with polypropylene film, could enhance the transdermal delivery of several drugs of low molecular weight. The aim of this study was to investigate whether electret could enhance
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The aim of this study was to investigate if the geometry of the dissolution vessel, the dissolution medium volume and composition might contribute to the variation in drug release from drug-eluting stents (DES) in different test setups, which has been
Katarzyna Niesyto et al.
Polymers, 12(9) (2020-09-26)
Amphiphilic graft copolymers based on [2-(methacryloyloxy)ethyl]trimethyl- ammonium chloride (TMAMA) were obtained for the delivery of pharmaceutical ionic drugs, such as p-aminosalicylate (PAS) and clavunate (CLV) anions. The side chains were attached by grafting from a multifunctional macroinitiator via atom transfer
Annalisa La Gatta et al.
Journal of functional biomaterials, 3(2), 225-238 (2012-01-01)
Extracellular matrix components such as hyaluronan (HA) and chondroitin sulfate (CS) were combined with a synthetic matrix of p(HEMA-co-METAC) (poly(2-hydroxyethylmethacrylate-co-2-methacryloxyethyltrimethylammonium)) at 1% and 2% w/w concentration following a previously developed procedure. The resulting semi-interpenetrating hydrogels were able to extensively swell
Ying Zhang et al.
Journal of hazardous materials, 354, 17-26 (2018-05-04)
A new protocol for constructing sandwich-like SiO2-Ag@TiO2 hollow spheres (SAT) is introduced, in which SiO2 acts as an efficient support for the Ag nanoparticles (Ag NPs) immobilization, while TiO2 maintains its hierarchical structure and prevents the aggregation of Ag NPs

Questions

1–2 of 2 Questions  
  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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