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17348

2-Hydroxyethyl methacrylate

Name: 2-Hydroxyethyl methacrylate
Brand: SIGMA
Price: 121 CHF

Sinonimo/i:

1,2-Ethanediol mono(2-methylpropenoate), Glycol methacrylate, HEMA

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Taglio della confezione	SKU	Disponibilità	Prezzo
250 mL		Per conoscere la disponibilità, visualizza il carrello	CHF 121.00

Informazioni su questo articolo

Formula condensata:

CH₂=C(CH₃)COOCH₂CH₂OH

Numero CAS:

868-77-9

Peso molecolare:

130.14

UNSPSC Code:

12162002

NACRES:

NA.25

PubChem Substance ID:

57647639

EC Number:

212-782-2

Beilstein/REAXYS Number:

1071583

MDL number:

MFCD00002863

CHF 121.00

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Servizio Tecnico

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Proprietà

vapor density

5 (vs air)

Quality Level

100

vapor pressure

0.01 mmHg ( 25 °C)

assay

≥99%

form

liquid

contains

~0.001% hydroquinone monomethyl ether as stabilizer

impurities

<250 mg/kg free acid (as methycrylic acid) (T)

refractive index

n20/D 1.453

bp

67 °C/3.5 mmHg (lit.)

density

1.071 g/mL at 20 °C, 1.073 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=C)C(=O)OCCO

InChI

1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3

InChI key

WOBHKFSMXKNTIM-UHFFFAOYSA-N

Descrizione

Application

2-Hydroxyethyl methacrylate has been used in a study to describe a novel methodology for grafting polymers via radical photopolymerization initiated on gold surfaces by aryl layers from diazonium salt precursors. 2-Hydroxyethyl methacrylate has also been used in a study to provide insight into the induction of apoptosis and the differential expression of antioxidant enzymes depending on the availability of glutathione.

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Questo articolo	477028	128635	335681
Sigma-Aldrich 17348 2-Hydroxyethyl methacrylate	Sigma-Aldrich 477028 2-Hydroxyethyl methacrylate	Sigma-Aldrich 128635 2-Hydroxyethyl methacrylate	Sigma-Aldrich 335681 Ethylene glycol dimethacrylate
assay ≥99%	assay ≥99%	assay 97%	assay 98%
density 1.071 g/mL at 20 °C, 1.073 g/mL at 25 °C (lit.)	density 1.073 g/mL at 25 °C (lit.)	density 1.073 g/mL at 25 °C (lit.)	density 1.051 g/mL at 25 °C (lit.)
refractive index n20/D 1.453	refractive index n20/D 1.453 (lit.)	refractive index n20/D 1.453 (lit.)	refractive index n20/D 1.454 (lit.)
bp 67 °C/3.5 mmHg (lit.)	bp 67 °C/3.5 mmHg (lit.)	bp 67 °C/3.5 mmHg (lit.)	bp 98-100 °C/5 mmHg (lit.)
vapor density 5 (vs air)	vapor density 5 (vs air)	vapor density 5 (vs air)	vapor density >1 (vs air)
contains ~0.001% hydroquinone monomethyl ether as stabilizer	contains ≤50 ppm monomethyl ether hydroquinone as inhibitor	contains ≤250 ppm monomethyl ether hydroquinone as inhibitor	contains 90-110 ppm monomethyl ether hydroquinone as inhibitor

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pictograms

GHS07

signalword

Warning

hcodes

H315,H317,H319

pcodes

P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Classe di stoccaggio

10 - Combustible liquids

wgk

WGK 1

flash_point_f

222.8 °F - closed cup

flash_point_c

106 °C - closed cup

ppe

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

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The influence of glutathione on redox regulation by antioxidant proteins and apoptosis in macrophages exposed to 2-hydroxyethyl methacrylate (HEMA).

Stephanie Krifka et al.

Biomaterials, 33(21), 5177-5186 (2012-04-27)

Resin monomers like 2-hydroxyethyl methacrylate (HEMA) disturb cell functions including responses of the innate immune system, mineralization and differentiation, or induce cell death via apoptosis. These phenomena are associated with oxidative stress and a reduction in the concentration of the

Diazonium salt-derived 4-(dimethylamino)phenyl groups as hydrogen donors in surface-confined radical photopolymerization for bioactive poly(2-hydroxyethyl methacrylate) grafts.

Sarra Gam-Derouich et al.

Langmuir : the ACS journal of surfaces and colloids, 28(21), 8035-8045 (2012-05-03)

In this paper we describe a novel methodology for grafting polymers via radical photopolymerization initiated on gold surfaces by aryl layers from diazonium salt precursors. The parent 4-(dimethylamino)benzenediazonium salt was electroreduced on a gold surface to provide 4-(dimethylamino)phenyl (DMA) hydrogen

Synergistic effects of SDF-1α chemokine and hyaluronic acid release from degradable hydrogels on directing bone marrow derived cell homing to the myocardium.

Brendan P Purcell et al.

Biomaterials, 33(31), 7849-7857 (2012-07-28)

Poor cell engraftment in the myocardium is a limiting factor towards the use of bone marrow derived cells (BMCs) to treat myocardial infarction (MI). In order to enhance the engraftment of circulating BMCs in the myocardium following MI, we have

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Numero articolo commerciale globale

SKU	GTIN
516775-5G	04061831830118
17348-250ML-F	04061838751904

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