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Sigma-Aldrich

[2-(Methacryloyloxy)ethyl]trimethylammonium chloride solution

75 wt. % in H2O

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Synonym(s):
2-Trimethylammonioethyl methacrylate chloride, 2-Trimethylammoniumethyl methacrylate chloride, Ethanaminium, N ,N ,N -trimethyl-2-[(2-methyl-1-oxo-2-propenyl)oxy]-chloride
Linear Formula:
H2C=C(CH3)CO2CH2CH2N(CH3)3Cl
CAS Number:
Molecular Weight:
207.70
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

liquid

contains

600 ppm monomethyl ether hydroquinone as inhibitor

concentration

75 wt. % in H2O

refractive index

n20/D 1.469

density

1.105 g/mL at 25 °C

SMILES string

[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

InChI key

RRHXZLALVWBDKH-UHFFFAOYSA-M

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This Item
4443324089808.20394
contains

600 ppm monomethyl ether hydroquinone as inhibitor

contains

~1000 ppm monomethyl ether hydroquinone (MEHQ) as inhibitor

contains

1500 ppm MEHQ as inhibitor

contains

-

concentration

75 wt. % in H2O

concentration

-

concentration

-

concentration

-

refractive index

n20/D 1.469

refractive index

n20/D 1.442 (lit.)

refractive index

n20/D 1.444 (lit.)

refractive index

-

density

1.105 g/mL at 25 °C

density

0.914 g/mL at 25 °C (lit.)

density

0.922 g/mL at 25 °C (lit.)

density

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

200

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Ye Tu et al.
International journal of nanomedicine, 11, 5549-5561 (2016-11-09)
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
Katharina Pruessmann et al.
AAPS PharmSciTech, 20(1), 27-27 (2019-01-04)
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

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